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-- Database schema
| people : People_ID [ INT ] primary_key , Age [ INT ] , Name [ TEXT ] , Nationality [ TEXT ] , Graduation_College [ TEXT ] | company : Company_ID [ INT ] primary_key , Name [ TEXT ] , Headquarters [ TEXT ] , Industry [ TEXT ] , Sales_in_Billion [ INT ] , Profits_in_Billion [ INT ] , Assets_in_Billion [ INT ] , Market_Value_in_Billion [ INT ] | employment : Company_ID [ INT ] primary_key employment.Company_ID = company.Company_ID , People_ID [ INT ] employment.People_ID = people.People_ID , Year_working [ INT ] |
-- -- What is the maximum and minimum market value of companies?
|
SELECT max(Market_Value_in_Billion) , min(Market_Value_in_Billion) FROM company;
|
-- Database schema
| people : People_ID [ INT ] primary_key , Age [ INT ] , Name [ TEXT ] , Nationality [ TEXT ] , Graduation_College [ TEXT ] | company : Company_ID [ INT ] primary_key , Name [ TEXT ] , Headquarters [ TEXT ] , Industry [ TEXT ] , Sales_in_Billion [ INT ] , Profits_in_Billion [ INT ] , Assets_in_Billion [ INT ] , Market_Value_in_Billion [ INT ] | employment : Company_ID [ INT ] primary_key employment.Company_ID = company.Company_ID , People_ID [ INT ] employment.People_ID = people.People_ID , Year_working [ INT ] |
-- -- What is the headquarter of the company with the largest sales?
|
SELECT Headquarters FROM company ORDER BY Sales_in_Billion DESC LIMIT 1;
|
-- Database schema
| people : People_ID [ INT ] primary_key , Age [ INT ] , Name [ TEXT ] , Nationality [ TEXT ] , Graduation_College [ TEXT ] | company : Company_ID [ INT ] primary_key , Name [ TEXT ] , Headquarters [ TEXT ] , Industry [ TEXT ] , Sales_in_Billion [ INT ] , Profits_in_Billion [ INT ] , Assets_in_Billion [ INT ] , Market_Value_in_Billion [ INT ] | employment : Company_ID [ INT ] primary_key employment.Company_ID = company.Company_ID , People_ID [ INT ] employment.People_ID = people.People_ID , Year_working [ INT ] |
-- -- Show the different headquarters and number of companies at each headquarter.
|
SELECT Headquarters , COUNT(*) FROM company GROUP BY Headquarters;
|
-- Database schema
| people : People_ID [ INT ] primary_key , Age [ INT ] , Name [ TEXT ] , Nationality [ TEXT ] , Graduation_College [ TEXT ] | company : Company_ID [ INT ] primary_key , Name [ TEXT ] , Headquarters [ TEXT ] , Industry [ TEXT ] , Sales_in_Billion [ INT ] , Profits_in_Billion [ INT ] , Assets_in_Billion [ INT ] , Market_Value_in_Billion [ INT ] | employment : Company_ID [ INT ] primary_key employment.Company_ID = company.Company_ID , People_ID [ INT ] employment.People_ID = people.People_ID , Year_working [ INT ] |
-- -- Show the most common headquarter for companies.
|
SELECT Headquarters FROM company GROUP BY Headquarters ORDER BY COUNT(*) DESC LIMIT 1;
|
-- Database schema
| people : People_ID [ INT ] primary_key , Age [ INT ] , Name [ TEXT ] , Nationality [ TEXT ] , Graduation_College [ TEXT ] | company : Company_ID [ INT ] primary_key , Name [ TEXT ] , Headquarters [ TEXT ] , Industry [ TEXT ] , Sales_in_Billion [ INT ] , Profits_in_Billion [ INT ] , Assets_in_Billion [ INT ] , Market_Value_in_Billion [ INT ] | employment : Company_ID [ INT ] primary_key employment.Company_ID = company.Company_ID , People_ID [ INT ] employment.People_ID = people.People_ID , Year_working [ INT ] |
-- -- Show the headquarters that have at least two companies.
|
SELECT Headquarters FROM company GROUP BY Headquarters HAVING COUNT(*) >= 2;
|
-- Database schema
| people : People_ID [ INT ] primary_key , Age [ INT ] , Name [ TEXT ] , Nationality [ TEXT ] , Graduation_College [ TEXT ] | company : Company_ID [ INT ] primary_key , Name [ TEXT ] , Headquarters [ TEXT ] , Industry [ TEXT ] , Sales_in_Billion [ INT ] , Profits_in_Billion [ INT ] , Assets_in_Billion [ INT ] , Market_Value_in_Billion [ INT ] | employment : Company_ID [ INT ] primary_key employment.Company_ID = company.Company_ID , People_ID [ INT ] employment.People_ID = people.People_ID , Year_working [ INT ] |
-- -- Show the headquarters that have both companies in banking industry and companies in oil and gas industry.
|
SELECT Headquarters FROM company WHERE Industry = "Banking" INTERSECT SELECT Headquarters FROM company WHERE Industry = "Oil and gas";
|
-- Database schema
| people : People_ID [ INT ] primary_key , Age [ INT ] , Name [ TEXT ] , Nationality [ TEXT ] , Graduation_College [ TEXT ] | company : Company_ID [ INT ] primary_key , Name [ TEXT ] , Headquarters [ TEXT ] , Industry [ TEXT ] , Sales_in_Billion [ INT ] , Profits_in_Billion [ INT ] , Assets_in_Billion [ INT ] , Market_Value_in_Billion [ INT ] | employment : Company_ID [ INT ] primary_key employment.Company_ID = company.Company_ID , People_ID [ INT ] employment.People_ID = people.People_ID , Year_working [ INT ] |
-- -- Show the names of companies and of employees.
|
SELECT T3.Name , T2.Name FROM employment AS T1 JOIN people AS T2 ON T1.People_ID = T2.People_ID JOIN company AS T3 ON T1.Company_ID = T3.Company_ID;
|
-- Database schema
| people : People_ID [ INT ] primary_key , Age [ INT ] , Name [ TEXT ] , Nationality [ TEXT ] , Graduation_College [ TEXT ] | company : Company_ID [ INT ] primary_key , Name [ TEXT ] , Headquarters [ TEXT ] , Industry [ TEXT ] , Sales_in_Billion [ INT ] , Profits_in_Billion [ INT ] , Assets_in_Billion [ INT ] , Market_Value_in_Billion [ INT ] | employment : Company_ID [ INT ] primary_key employment.Company_ID = company.Company_ID , People_ID [ INT ] employment.People_ID = people.People_ID , Year_working [ INT ] |
-- -- Show names of companies and that of employees in descending order of number of years working for that employee.
|
SELECT T3.Name , T2.Name FROM employment AS T1 JOIN people AS T2 ON T1.People_ID = T2.People_ID JOIN company AS T3 ON T1.Company_ID = T3.Company_ID ORDER BY T1.Year_working;
|
-- Database schema
| people : People_ID [ INT ] primary_key , Age [ INT ] , Name [ TEXT ] , Nationality [ TEXT ] , Graduation_College [ TEXT ] | company : Company_ID [ INT ] primary_key , Name [ TEXT ] , Headquarters [ TEXT ] , Industry [ TEXT ] , Sales_in_Billion [ INT ] , Profits_in_Billion [ INT ] , Assets_in_Billion [ INT ] , Market_Value_in_Billion [ INT ] | employment : Company_ID [ INT ] primary_key employment.Company_ID = company.Company_ID , People_ID [ INT ] employment.People_ID = people.People_ID , Year_working [ INT ] |
-- -- Show the names of employees that work for companies with sales bigger than 200.
|
SELECT T2.Name FROM employment AS T1 JOIN people AS T2 ON T1.People_ID = T2.People_ID JOIN company AS T3 ON T1.Company_ID = T3.Company_ID WHERE T3.Sales_in_Billion > 200;
|
-- Database schema
| people : People_ID [ INT ] primary_key , Age [ INT ] , Name [ TEXT ] , Nationality [ TEXT ] , Graduation_College [ TEXT ] | company : Company_ID [ INT ] primary_key , Name [ TEXT ] , Headquarters [ TEXT ] , Industry [ TEXT ] , Sales_in_Billion [ INT ] , Profits_in_Billion [ INT ] , Assets_in_Billion [ INT ] , Market_Value_in_Billion [ INT ] | employment : Company_ID [ INT ] primary_key employment.Company_ID = company.Company_ID , People_ID [ INT ] employment.People_ID = people.People_ID , Year_working [ INT ] |
-- -- Show the names of companies and the number of employees they have
|
SELECT T3.Name , COUNT(*) FROM employment AS T1 JOIN people AS T2 ON T1.People_ID = T2.People_ID JOIN company AS T3 ON T1.Company_ID = T3.Company_ID GROUP BY T3.Name;
|
-- Database schema
| people : People_ID [ INT ] primary_key , Age [ INT ] , Name [ TEXT ] , Nationality [ TEXT ] , Graduation_College [ TEXT ] | company : Company_ID [ INT ] primary_key , Name [ TEXT ] , Headquarters [ TEXT ] , Industry [ TEXT ] , Sales_in_Billion [ INT ] , Profits_in_Billion [ INT ] , Assets_in_Billion [ INT ] , Market_Value_in_Billion [ INT ] | employment : Company_ID [ INT ] primary_key employment.Company_ID = company.Company_ID , People_ID [ INT ] employment.People_ID = people.People_ID , Year_working [ INT ] |
-- -- List the names of people that are not employed by any company
|
SELECT Name FROM people WHERE People_ID NOT IN (SELECT People_ID FROM employment);
|
-- Database schema
| people : People_ID [ INT ] primary_key , Age [ INT ] , Name [ TEXT ] , Nationality [ TEXT ] , Graduation_College [ TEXT ] | company : Company_ID [ INT ] primary_key , Name [ TEXT ] , Headquarters [ TEXT ] , Industry [ TEXT ] , Sales_in_Billion [ INT ] , Profits_in_Billion [ INT ] , Assets_in_Billion [ INT ] , Market_Value_in_Billion [ INT ] | employment : Company_ID [ INT ] primary_key employment.Company_ID = company.Company_ID , People_ID [ INT ] employment.People_ID = people.People_ID , Year_working [ INT ] |
-- -- list the names of the companies with more than 200 sales in the descending order of sales and profits.
|
SELECT name FROM company WHERE Sales_in_Billion > 200 ORDER BY Sales_in_Billion , Profits_in_Billion DESC;
|
-- Database schema
| film : Film_ID [ INT ] primary_key , Title [ TEXT ] , Studio [ TEXT ] , Director [ TEXT ] , Gross_in_dollar [ INT ] | market : Market_ID [ INT ] primary_key , Country [ TEXT ] , Number_cities [ INT ] | film_market_estimation : Estimation_ID [ INT ] primary_key , Low_Estimate [ INT ] , High_Estimate [ INT ] , Film_ID [ INT ] film_market_estimation.Film_ID = film.Film_ID , Type [ TEXT ] , Market_ID [ INT ] film_market_estimation.Market_ID = market.Market_ID , Year [ INT ] |
-- -- How many film are there?
|
SELECT count(*) FROM film;
|
-- Database schema
| film : Film_ID [ INT ] primary_key , Title [ TEXT ] , Studio [ TEXT ] , Director [ TEXT ] , Gross_in_dollar [ INT ] | market : Market_ID [ INT ] primary_key , Country [ TEXT ] , Number_cities [ INT ] | film_market_estimation : Estimation_ID [ INT ] primary_key , Low_Estimate [ INT ] , High_Estimate [ INT ] , Film_ID [ INT ] film_market_estimation.Film_ID = film.Film_ID , Type [ TEXT ] , Market_ID [ INT ] film_market_estimation.Market_ID = market.Market_ID , Year [ INT ] |
-- -- Count the number of films.
|
SELECT count(*) FROM film;
|
-- Database schema
| film : Film_ID [ INT ] primary_key , Title [ TEXT ] , Studio [ TEXT ] , Director [ TEXT ] , Gross_in_dollar [ INT ] | market : Market_ID [ INT ] primary_key , Country [ TEXT ] , Number_cities [ INT ] | film_market_estimation : Estimation_ID [ INT ] primary_key , Low_Estimate [ INT ] , High_Estimate [ INT ] , Film_ID [ INT ] film_market_estimation.Film_ID = film.Film_ID , Type [ TEXT ] , Market_ID [ INT ] film_market_estimation.Market_ID = market.Market_ID , Year [ INT ] |
-- -- List the distinct director of all films.
|
SELECT DISTINCT Director FROM film;
|
-- Database schema
| film : Film_ID [ INT ] primary_key , Title [ TEXT ] , Studio [ TEXT ] , Director [ TEXT ] , Gross_in_dollar [ INT ] | market : Market_ID [ INT ] primary_key , Country [ TEXT ] , Number_cities [ INT ] | film_market_estimation : Estimation_ID [ INT ] primary_key , Low_Estimate [ INT ] , High_Estimate [ INT ] , Film_ID [ INT ] film_market_estimation.Film_ID = film.Film_ID , Type [ TEXT ] , Market_ID [ INT ] film_market_estimation.Market_ID = market.Market_ID , Year [ INT ] |
-- -- What are the different film Directors?
|
SELECT DISTINCT Director FROM film;
|
-- Database schema
| film : Film_ID [ INT ] primary_key , Title [ TEXT ] , Studio [ TEXT ] , Director [ TEXT ] , Gross_in_dollar [ INT ] | market : Market_ID [ INT ] primary_key , Country [ TEXT ] , Number_cities [ INT ] | film_market_estimation : Estimation_ID [ INT ] primary_key , Low_Estimate [ INT ] , High_Estimate [ INT ] , Film_ID [ INT ] film_market_estimation.Film_ID = film.Film_ID , Type [ TEXT ] , Market_ID [ INT ] film_market_estimation.Market_ID = market.Market_ID , Year [ INT ] |
-- -- What is the average ticket sales gross in dollars of films?
|
SELECT avg(Gross_in_dollar) FROM film;
|
-- Database schema
| film : Film_ID [ INT ] primary_key , Title [ TEXT ] , Studio [ TEXT ] , Director [ TEXT ] , Gross_in_dollar [ INT ] | market : Market_ID [ INT ] primary_key , Country [ TEXT ] , Number_cities [ INT ] | film_market_estimation : Estimation_ID [ INT ] primary_key , Low_Estimate [ INT ] , High_Estimate [ INT ] , Film_ID [ INT ] film_market_estimation.Film_ID = film.Film_ID , Type [ TEXT ] , Market_ID [ INT ] film_market_estimation.Market_ID = market.Market_ID , Year [ INT ] |
-- -- Return the average gross sales in dollars across all films.
|
SELECT avg(Gross_in_dollar) FROM film;
|
-- Database schema
| film : Film_ID [ INT ] primary_key , Title [ TEXT ] , Studio [ TEXT ] , Director [ TEXT ] , Gross_in_dollar [ INT ] | market : Market_ID [ INT ] primary_key , Country [ TEXT ] , Number_cities [ INT ] | film_market_estimation : Estimation_ID [ INT ] primary_key , Low_Estimate [ INT ] , High_Estimate [ INT ] , Film_ID [ INT ] film_market_estimation.Film_ID = film.Film_ID , Type [ TEXT ] , Market_ID [ INT ] film_market_estimation.Market_ID = market.Market_ID , Year [ INT ] |
-- -- What are the low and high estimates of film markets?
|
SELECT Low_Estimate , High_Estimate FROM film_market_estimation;
|
-- Database schema
| film : Film_ID [ INT ] primary_key , Title [ TEXT ] , Studio [ TEXT ] , Director [ TEXT ] , Gross_in_dollar [ INT ] | market : Market_ID [ INT ] primary_key , Country [ TEXT ] , Number_cities [ INT ] | film_market_estimation : Estimation_ID [ INT ] primary_key , Low_Estimate [ INT ] , High_Estimate [ INT ] , Film_ID [ INT ] film_market_estimation.Film_ID = film.Film_ID , Type [ TEXT ] , Market_ID [ INT ] film_market_estimation.Market_ID = market.Market_ID , Year [ INT ] |
-- -- Return the low and high estimates for all film markets.
|
SELECT Low_Estimate , High_Estimate FROM film_market_estimation;
|
-- Database schema
| film : Film_ID [ INT ] primary_key , Title [ TEXT ] , Studio [ TEXT ] , Director [ TEXT ] , Gross_in_dollar [ INT ] | market : Market_ID [ INT ] primary_key , Country [ TEXT ] , Number_cities [ INT ] | film_market_estimation : Estimation_ID [ INT ] primary_key , Low_Estimate [ INT ] , High_Estimate [ INT ] , Film_ID [ INT ] film_market_estimation.Film_ID = film.Film_ID , Type [ TEXT ] , Market_ID [ INT ] film_market_estimation.Market_ID = market.Market_ID , Year [ INT ] |
-- -- What are the types of film market estimations in year 1995?
|
SELECT TYPE FROM film_market_estimation WHERE YEAR = 1995;
|
-- Database schema
| film : Film_ID [ INT ] primary_key , Title [ TEXT ] , Studio [ TEXT ] , Director [ TEXT ] , Gross_in_dollar [ INT ] | market : Market_ID [ INT ] primary_key , Country [ TEXT ] , Number_cities [ INT ] | film_market_estimation : Estimation_ID [ INT ] primary_key , Low_Estimate [ INT ] , High_Estimate [ INT ] , Film_ID [ INT ] film_market_estimation.Film_ID = film.Film_ID , Type [ TEXT ] , Market_ID [ INT ] film_market_estimation.Market_ID = market.Market_ID , Year [ INT ] |
-- -- Return the types of film market estimations in 1995.
|
SELECT TYPE FROM film_market_estimation WHERE YEAR = 1995;
|
-- Database schema
| film : Film_ID [ INT ] primary_key , Title [ TEXT ] , Studio [ TEXT ] , Director [ TEXT ] , Gross_in_dollar [ INT ] | market : Market_ID [ INT ] primary_key , Country [ TEXT ] , Number_cities [ INT ] | film_market_estimation : Estimation_ID [ INT ] primary_key , Low_Estimate [ INT ] , High_Estimate [ INT ] , Film_ID [ INT ] film_market_estimation.Film_ID = film.Film_ID , Type [ TEXT ] , Market_ID [ INT ] film_market_estimation.Market_ID = market.Market_ID , Year [ INT ] |
-- -- What are the maximum and minimum number of cities in all markets.
|
SELECT max(Number_cities) , min(Number_cities) FROM market;
|
-- Database schema
| film : Film_ID [ INT ] primary_key , Title [ TEXT ] , Studio [ TEXT ] , Director [ TEXT ] , Gross_in_dollar [ INT ] | market : Market_ID [ INT ] primary_key , Country [ TEXT ] , Number_cities [ INT ] | film_market_estimation : Estimation_ID [ INT ] primary_key , Low_Estimate [ INT ] , High_Estimate [ INT ] , Film_ID [ INT ] film_market_estimation.Film_ID = film.Film_ID , Type [ TEXT ] , Market_ID [ INT ] film_market_estimation.Market_ID = market.Market_ID , Year [ INT ] |
-- -- Return the maximum and minimum number of cities across all markets.
|
SELECT max(Number_cities) , min(Number_cities) FROM market;
|
-- Database schema
| film : Film_ID [ INT ] primary_key , Title [ TEXT ] , Studio [ TEXT ] , Director [ TEXT ] , Gross_in_dollar [ INT ] | market : Market_ID [ INT ] primary_key , Country [ TEXT ] , Number_cities [ INT ] | film_market_estimation : Estimation_ID [ INT ] primary_key , Low_Estimate [ INT ] , High_Estimate [ INT ] , Film_ID [ INT ] film_market_estimation.Film_ID = film.Film_ID , Type [ TEXT ] , Market_ID [ INT ] film_market_estimation.Market_ID = market.Market_ID , Year [ INT ] |
-- -- How many markets have number of cities smaller than 300?
|
SELECT count(*) FROM market WHERE Number_cities < 300;
|
-- Database schema
| film : Film_ID [ INT ] primary_key , Title [ TEXT ] , Studio [ TEXT ] , Director [ TEXT ] , Gross_in_dollar [ INT ] | market : Market_ID [ INT ] primary_key , Country [ TEXT ] , Number_cities [ INT ] | film_market_estimation : Estimation_ID [ INT ] primary_key , Low_Estimate [ INT ] , High_Estimate [ INT ] , Film_ID [ INT ] film_market_estimation.Film_ID = film.Film_ID , Type [ TEXT ] , Market_ID [ INT ] film_market_estimation.Market_ID = market.Market_ID , Year [ INT ] |
-- -- Count the number of markets that have a number of cities lower than 300.
|
SELECT count(*) FROM market WHERE Number_cities < 300;
|
-- Database schema
| film : Film_ID [ INT ] primary_key , Title [ TEXT ] , Studio [ TEXT ] , Director [ TEXT ] , Gross_in_dollar [ INT ] | market : Market_ID [ INT ] primary_key , Country [ TEXT ] , Number_cities [ INT ] | film_market_estimation : Estimation_ID [ INT ] primary_key , Low_Estimate [ INT ] , High_Estimate [ INT ] , Film_ID [ INT ] film_market_estimation.Film_ID = film.Film_ID , Type [ TEXT ] , Market_ID [ INT ] film_market_estimation.Market_ID = market.Market_ID , Year [ INT ] |
-- -- List all countries of markets in ascending alphabetical order.
|
SELECT Country FROM market ORDER BY Country ASC;
|
-- Database schema
| film : Film_ID [ INT ] primary_key , Title [ TEXT ] , Studio [ TEXT ] , Director [ TEXT ] , Gross_in_dollar [ INT ] | market : Market_ID [ INT ] primary_key , Country [ TEXT ] , Number_cities [ INT ] | film_market_estimation : Estimation_ID [ INT ] primary_key , Low_Estimate [ INT ] , High_Estimate [ INT ] , Film_ID [ INT ] film_market_estimation.Film_ID = film.Film_ID , Type [ TEXT ] , Market_ID [ INT ] film_market_estimation.Market_ID = market.Market_ID , Year [ INT ] |
-- -- What are the countries for each market, ordered alphabetically?
|
SELECT Country FROM market ORDER BY Country ASC;
|
-- Database schema
| film : Film_ID [ INT ] primary_key , Title [ TEXT ] , Studio [ TEXT ] , Director [ TEXT ] , Gross_in_dollar [ INT ] | market : Market_ID [ INT ] primary_key , Country [ TEXT ] , Number_cities [ INT ] | film_market_estimation : Estimation_ID [ INT ] primary_key , Low_Estimate [ INT ] , High_Estimate [ INT ] , Film_ID [ INT ] film_market_estimation.Film_ID = film.Film_ID , Type [ TEXT ] , Market_ID [ INT ] film_market_estimation.Market_ID = market.Market_ID , Year [ INT ] |
-- -- List all countries of markets in descending order of number of cities.
|
SELECT Country FROM market ORDER BY Number_cities DESC;
|
-- Database schema
| film : Film_ID [ INT ] primary_key , Title [ TEXT ] , Studio [ TEXT ] , Director [ TEXT ] , Gross_in_dollar [ INT ] | market : Market_ID [ INT ] primary_key , Country [ TEXT ] , Number_cities [ INT ] | film_market_estimation : Estimation_ID [ INT ] primary_key , Low_Estimate [ INT ] , High_Estimate [ INT ] , Film_ID [ INT ] film_market_estimation.Film_ID = film.Film_ID , Type [ TEXT ] , Market_ID [ INT ] film_market_estimation.Market_ID = market.Market_ID , Year [ INT ] |
-- -- What are the countries for each market ordered by decreasing number of cities?
|
SELECT Country FROM market ORDER BY Number_cities DESC;
|
-- Database schema
| film : Film_ID [ INT ] primary_key , Title [ TEXT ] , Studio [ TEXT ] , Director [ TEXT ] , Gross_in_dollar [ INT ] | market : Market_ID [ INT ] primary_key , Country [ TEXT ] , Number_cities [ INT ] | film_market_estimation : Estimation_ID [ INT ] primary_key , Low_Estimate [ INT ] , High_Estimate [ INT ] , Film_ID [ INT ] film_market_estimation.Film_ID = film.Film_ID , Type [ TEXT ] , Market_ID [ INT ] film_market_estimation.Market_ID = market.Market_ID , Year [ INT ] |
-- -- Please show the titles of films and the types of market estimations.
|
SELECT T1.Title , T2.Type FROM film AS T1 JOIN film_market_estimation AS T2 ON T1.Film_ID = T2.Film_ID;
|
-- Database schema
| film : Film_ID [ INT ] primary_key , Title [ TEXT ] , Studio [ TEXT ] , Director [ TEXT ] , Gross_in_dollar [ INT ] | market : Market_ID [ INT ] primary_key , Country [ TEXT ] , Number_cities [ INT ] | film_market_estimation : Estimation_ID [ INT ] primary_key , Low_Estimate [ INT ] , High_Estimate [ INT ] , Film_ID [ INT ] film_market_estimation.Film_ID = film.Film_ID , Type [ TEXT ] , Market_ID [ INT ] film_market_estimation.Market_ID = market.Market_ID , Year [ INT ] |
-- -- What are the titles of films and corresponding types of market estimations?
|
SELECT T1.Title , T2.Type FROM film AS T1 JOIN film_market_estimation AS T2 ON T1.Film_ID = T2.Film_ID;
|
-- Database schema
| film : Film_ID [ INT ] primary_key , Title [ TEXT ] , Studio [ TEXT ] , Director [ TEXT ] , Gross_in_dollar [ INT ] | market : Market_ID [ INT ] primary_key , Country [ TEXT ] , Number_cities [ INT ] | film_market_estimation : Estimation_ID [ INT ] primary_key , Low_Estimate [ INT ] , High_Estimate [ INT ] , Film_ID [ INT ] film_market_estimation.Film_ID = film.Film_ID , Type [ TEXT ] , Market_ID [ INT ] film_market_estimation.Market_ID = market.Market_ID , Year [ INT ] |
-- -- Show the distinct director of films with market estimation in the year of 1995.
|
SELECT DISTINCT T1.Director FROM film AS T1 JOIN film_market_estimation AS T2 ON T1.Film_ID = T2.Film_ID WHERE T2.Year = 1995;
|
-- Database schema
| film : Film_ID [ INT ] primary_key , Title [ TEXT ] , Studio [ TEXT ] , Director [ TEXT ] , Gross_in_dollar [ INT ] | market : Market_ID [ INT ] primary_key , Country [ TEXT ] , Number_cities [ INT ] | film_market_estimation : Estimation_ID [ INT ] primary_key , Low_Estimate [ INT ] , High_Estimate [ INT ] , Film_ID [ INT ] film_market_estimation.Film_ID = film.Film_ID , Type [ TEXT ] , Market_ID [ INT ] film_market_estimation.Market_ID = market.Market_ID , Year [ INT ] |
-- -- Who are the different directors of films which had market estimation in 1995?
|
SELECT DISTINCT T1.Director FROM film AS T1 JOIN film_market_estimation AS T2 ON T1.Film_ID = T2.Film_ID WHERE T2.Year = 1995;
|
-- Database schema
| film : Film_ID [ INT ] primary_key , Title [ TEXT ] , Studio [ TEXT ] , Director [ TEXT ] , Gross_in_dollar [ INT ] | market : Market_ID [ INT ] primary_key , Country [ TEXT ] , Number_cities [ INT ] | film_market_estimation : Estimation_ID [ INT ] primary_key , Low_Estimate [ INT ] , High_Estimate [ INT ] , Film_ID [ INT ] film_market_estimation.Film_ID = film.Film_ID , Type [ TEXT ] , Market_ID [ INT ] film_market_estimation.Market_ID = market.Market_ID , Year [ INT ] |
-- -- What is the average number of cities of markets with low film market estimate bigger than 10000?
|
SELECT avg(T2.Number_cities) FROM film_market_estimation AS T1 JOIN market AS T2 ON T1.Market_ID = T2.Market_ID WHERE T1.Low_Estimate > 10000;
|
-- Database schema
| film : Film_ID [ INT ] primary_key , Title [ TEXT ] , Studio [ TEXT ] , Director [ TEXT ] , Gross_in_dollar [ INT ] | market : Market_ID [ INT ] primary_key , Country [ TEXT ] , Number_cities [ INT ] | film_market_estimation : Estimation_ID [ INT ] primary_key , Low_Estimate [ INT ] , High_Estimate [ INT ] , Film_ID [ INT ] film_market_estimation.Film_ID = film.Film_ID , Type [ TEXT ] , Market_ID [ INT ] film_market_estimation.Market_ID = market.Market_ID , Year [ INT ] |
-- -- Give the average number of cities within markets that had a low market estimation larger than 10000?
|
SELECT avg(T2.Number_cities) FROM film_market_estimation AS T1 JOIN market AS T2 ON T1.Market_ID = T2.Market_ID WHERE T1.Low_Estimate > 10000;
|
-- Database schema
| film : Film_ID [ INT ] primary_key , Title [ TEXT ] , Studio [ TEXT ] , Director [ TEXT ] , Gross_in_dollar [ INT ] | market : Market_ID [ INT ] primary_key , Country [ TEXT ] , Number_cities [ INT ] | film_market_estimation : Estimation_ID [ INT ] primary_key , Low_Estimate [ INT ] , High_Estimate [ INT ] , Film_ID [ INT ] film_market_estimation.Film_ID = film.Film_ID , Type [ TEXT ] , Market_ID [ INT ] film_market_estimation.Market_ID = market.Market_ID , Year [ INT ] |
-- -- Please list the countries and years of film market estimations.
|
SELECT T2.Country , T1.Year FROM film_market_estimation AS T1 JOIN market AS T2 ON T1.Market_ID = T2.Market_ID;
|
-- Database schema
| film : Film_ID [ INT ] primary_key , Title [ TEXT ] , Studio [ TEXT ] , Director [ TEXT ] , Gross_in_dollar [ INT ] | market : Market_ID [ INT ] primary_key , Country [ TEXT ] , Number_cities [ INT ] | film_market_estimation : Estimation_ID [ INT ] primary_key , Low_Estimate [ INT ] , High_Estimate [ INT ] , Film_ID [ INT ] film_market_estimation.Film_ID = film.Film_ID , Type [ TEXT ] , Market_ID [ INT ] film_market_estimation.Market_ID = market.Market_ID , Year [ INT ] |
-- -- What are the countries of markets and their corresponding years of market estimation?
|
SELECT T2.Country , T1.Year FROM film_market_estimation AS T1 JOIN market AS T2 ON T1.Market_ID = T2.Market_ID;
|
-- Database schema
| film : Film_ID [ INT ] primary_key , Title [ TEXT ] , Studio [ TEXT ] , Director [ TEXT ] , Gross_in_dollar [ INT ] | market : Market_ID [ INT ] primary_key , Country [ TEXT ] , Number_cities [ INT ] | film_market_estimation : Estimation_ID [ INT ] primary_key , Low_Estimate [ INT ] , High_Estimate [ INT ] , Film_ID [ INT ] film_market_estimation.Film_ID = film.Film_ID , Type [ TEXT ] , Market_ID [ INT ] film_market_estimation.Market_ID = market.Market_ID , Year [ INT ] |
-- -- Please list the years of film market estimations when the market is in country "Japan" in descending order.
|
SELECT T1.Year FROM film_market_estimation AS T1 JOIN market AS T2 ON T1.Market_ID = T2.Market_ID WHERE T2.Country = "Japan" ORDER BY T1.Year DESC;
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-- Database schema
| film : Film_ID [ INT ] primary_key , Title [ TEXT ] , Studio [ TEXT ] , Director [ TEXT ] , Gross_in_dollar [ INT ] | market : Market_ID [ INT ] primary_key , Country [ TEXT ] , Number_cities [ INT ] | film_market_estimation : Estimation_ID [ INT ] primary_key , Low_Estimate [ INT ] , High_Estimate [ INT ] , Film_ID [ INT ] film_market_estimation.Film_ID = film.Film_ID , Type [ TEXT ] , Market_ID [ INT ] film_market_estimation.Market_ID = market.Market_ID , Year [ INT ] |
-- -- What are the years of film market estimation for the market of Japan, ordered by year descending?
|
SELECT T1.Year FROM film_market_estimation AS T1 JOIN market AS T2 ON T1.Market_ID = T2.Market_ID WHERE T2.Country = "Japan" ORDER BY T1.Year DESC;
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-- Database schema
| film : Film_ID [ INT ] primary_key , Title [ TEXT ] , Studio [ TEXT ] , Director [ TEXT ] , Gross_in_dollar [ INT ] | market : Market_ID [ INT ] primary_key , Country [ TEXT ] , Number_cities [ INT ] | film_market_estimation : Estimation_ID [ INT ] primary_key , Low_Estimate [ INT ] , High_Estimate [ INT ] , Film_ID [ INT ] film_market_estimation.Film_ID = film.Film_ID , Type [ TEXT ] , Market_ID [ INT ] film_market_estimation.Market_ID = market.Market_ID , Year [ INT ] |
-- -- List the studios of each film and the number of films produced by that studio.
|
SELECT Studio , COUNT(*) FROM film GROUP BY Studio;
|
-- Database schema
| film : Film_ID [ INT ] primary_key , Title [ TEXT ] , Studio [ TEXT ] , Director [ TEXT ] , Gross_in_dollar [ INT ] | market : Market_ID [ INT ] primary_key , Country [ TEXT ] , Number_cities [ INT ] | film_market_estimation : Estimation_ID [ INT ] primary_key , Low_Estimate [ INT ] , High_Estimate [ INT ] , Film_ID [ INT ] film_market_estimation.Film_ID = film.Film_ID , Type [ TEXT ] , Market_ID [ INT ] film_market_estimation.Market_ID = market.Market_ID , Year [ INT ] |
-- -- How films are produced by each studio?
|
SELECT Studio , COUNT(*) FROM film GROUP BY Studio;
|
-- Database schema
| film : Film_ID [ INT ] primary_key , Title [ TEXT ] , Studio [ TEXT ] , Director [ TEXT ] , Gross_in_dollar [ INT ] | market : Market_ID [ INT ] primary_key , Country [ TEXT ] , Number_cities [ INT ] | film_market_estimation : Estimation_ID [ INT ] primary_key , Low_Estimate [ INT ] , High_Estimate [ INT ] , Film_ID [ INT ] film_market_estimation.Film_ID = film.Film_ID , Type [ TEXT ] , Market_ID [ INT ] film_market_estimation.Market_ID = market.Market_ID , Year [ INT ] |
-- -- List the name of film studio that have the most number of films.
|
SELECT Studio FROM film GROUP BY Studio ORDER BY COUNT(*) DESC LIMIT 1;
|
-- Database schema
| film : Film_ID [ INT ] primary_key , Title [ TEXT ] , Studio [ TEXT ] , Director [ TEXT ] , Gross_in_dollar [ INT ] | market : Market_ID [ INT ] primary_key , Country [ TEXT ] , Number_cities [ INT ] | film_market_estimation : Estimation_ID [ INT ] primary_key , Low_Estimate [ INT ] , High_Estimate [ INT ] , Film_ID [ INT ] film_market_estimation.Film_ID = film.Film_ID , Type [ TEXT ] , Market_ID [ INT ] film_market_estimation.Market_ID = market.Market_ID , Year [ INT ] |
-- -- What is the name of teh studio that created the most films?
|
SELECT Studio FROM film GROUP BY Studio ORDER BY COUNT(*) DESC LIMIT 1;
|
-- Database schema
| film : Film_ID [ INT ] primary_key , Title [ TEXT ] , Studio [ TEXT ] , Director [ TEXT ] , Gross_in_dollar [ INT ] | market : Market_ID [ INT ] primary_key , Country [ TEXT ] , Number_cities [ INT ] | film_market_estimation : Estimation_ID [ INT ] primary_key , Low_Estimate [ INT ] , High_Estimate [ INT ] , Film_ID [ INT ] film_market_estimation.Film_ID = film.Film_ID , Type [ TEXT ] , Market_ID [ INT ] film_market_estimation.Market_ID = market.Market_ID , Year [ INT ] |
-- -- List the names of studios that have at least two films.
|
SELECT Studio FROM film GROUP BY Studio HAVING COUNT(*) >= 2;
|
-- Database schema
| film : Film_ID [ INT ] primary_key , Title [ TEXT ] , Studio [ TEXT ] , Director [ TEXT ] , Gross_in_dollar [ INT ] | market : Market_ID [ INT ] primary_key , Country [ TEXT ] , Number_cities [ INT ] | film_market_estimation : Estimation_ID [ INT ] primary_key , Low_Estimate [ INT ] , High_Estimate [ INT ] , Film_ID [ INT ] film_market_estimation.Film_ID = film.Film_ID , Type [ TEXT ] , Market_ID [ INT ] film_market_estimation.Market_ID = market.Market_ID , Year [ INT ] |
-- -- What are the names of studios that have made two or more films?
|
SELECT Studio FROM film GROUP BY Studio HAVING COUNT(*) >= 2;
|
-- Database schema
| film : Film_ID [ INT ] primary_key , Title [ TEXT ] , Studio [ TEXT ] , Director [ TEXT ] , Gross_in_dollar [ INT ] | market : Market_ID [ INT ] primary_key , Country [ TEXT ] , Number_cities [ INT ] | film_market_estimation : Estimation_ID [ INT ] primary_key , Low_Estimate [ INT ] , High_Estimate [ INT ] , Film_ID [ INT ] film_market_estimation.Film_ID = film.Film_ID , Type [ TEXT ] , Market_ID [ INT ] film_market_estimation.Market_ID = market.Market_ID , Year [ INT ] |
-- -- List the title of films that do not have any market estimation.
|
SELECT Title FROM film WHERE Film_ID NOT IN (SELECT Film_ID FROM film_market_estimation);
|
-- Database schema
| film : Film_ID [ INT ] primary_key , Title [ TEXT ] , Studio [ TEXT ] , Director [ TEXT ] , Gross_in_dollar [ INT ] | market : Market_ID [ INT ] primary_key , Country [ TEXT ] , Number_cities [ INT ] | film_market_estimation : Estimation_ID [ INT ] primary_key , Low_Estimate [ INT ] , High_Estimate [ INT ] , Film_ID [ INT ] film_market_estimation.Film_ID = film.Film_ID , Type [ TEXT ] , Market_ID [ INT ] film_market_estimation.Market_ID = market.Market_ID , Year [ INT ] |
-- -- What are the titles of films that do not have a film market estimation?
|
SELECT Title FROM film WHERE Film_ID NOT IN (SELECT Film_ID FROM film_market_estimation);
|
-- Database schema
| film : Film_ID [ INT ] primary_key , Title [ TEXT ] , Studio [ TEXT ] , Director [ TEXT ] , Gross_in_dollar [ INT ] | market : Market_ID [ INT ] primary_key , Country [ TEXT ] , Number_cities [ INT ] | film_market_estimation : Estimation_ID [ INT ] primary_key , Low_Estimate [ INT ] , High_Estimate [ INT ] , Film_ID [ INT ] film_market_estimation.Film_ID = film.Film_ID , Type [ TEXT ] , Market_ID [ INT ] film_market_estimation.Market_ID = market.Market_ID , Year [ INT ] |
-- -- Show the studios that have produced films with director "Nicholas Meyer" and "Walter Hill".
|
SELECT Studio FROM film WHERE Director = "Nicholas Meyer" INTERSECT SELECT Studio FROM film WHERE Director = "Walter Hill";
|
-- Database schema
| film : Film_ID [ INT ] primary_key , Title [ TEXT ] , Studio [ TEXT ] , Director [ TEXT ] , Gross_in_dollar [ INT ] | market : Market_ID [ INT ] primary_key , Country [ TEXT ] , Number_cities [ INT ] | film_market_estimation : Estimation_ID [ INT ] primary_key , Low_Estimate [ INT ] , High_Estimate [ INT ] , Film_ID [ INT ] film_market_estimation.Film_ID = film.Film_ID , Type [ TEXT ] , Market_ID [ INT ] film_market_estimation.Market_ID = market.Market_ID , Year [ INT ] |
-- -- What are the names of studios that have produced films with both Nicholas Meyer and Walter Hill?
|
SELECT Studio FROM film WHERE Director = "Nicholas Meyer" INTERSECT SELECT Studio FROM film WHERE Director = "Walter Hill";
|
-- Database schema
| film : Film_ID [ INT ] primary_key , Title [ TEXT ] , Studio [ TEXT ] , Director [ TEXT ] , Gross_in_dollar [ INT ] | market : Market_ID [ INT ] primary_key , Country [ TEXT ] , Number_cities [ INT ] | film_market_estimation : Estimation_ID [ INT ] primary_key , Low_Estimate [ INT ] , High_Estimate [ INT ] , Film_ID [ INT ] film_market_estimation.Film_ID = film.Film_ID , Type [ TEXT ] , Market_ID [ INT ] film_market_estimation.Market_ID = market.Market_ID , Year [ INT ] |
-- -- Find the titles and studios of the films that are produced by some film studios that contained the word "Universal".
|
SELECT title , Studio FROM film WHERE Studio LIKE "%Universal%";
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-- Database schema
| film : Film_ID [ INT ] primary_key , Title [ TEXT ] , Studio [ TEXT ] , Director [ TEXT ] , Gross_in_dollar [ INT ] | market : Market_ID [ INT ] primary_key , Country [ TEXT ] , Number_cities [ INT ] | film_market_estimation : Estimation_ID [ INT ] primary_key , Low_Estimate [ INT ] , High_Estimate [ INT ] , Film_ID [ INT ] film_market_estimation.Film_ID = film.Film_ID , Type [ TEXT ] , Market_ID [ INT ] film_market_estimation.Market_ID = market.Market_ID , Year [ INT ] |
-- -- What are the titles and studios of films that have been produced by a studio whose name contains "Universal"?
|
SELECT title , Studio FROM film WHERE Studio LIKE "%Universal%";
|
-- Database schema
| film : Film_ID [ INT ] primary_key , Title [ TEXT ] , Studio [ TEXT ] , Director [ TEXT ] , Gross_in_dollar [ INT ] | market : Market_ID [ INT ] primary_key , Country [ TEXT ] , Number_cities [ INT ] | film_market_estimation : Estimation_ID [ INT ] primary_key , Low_Estimate [ INT ] , High_Estimate [ INT ] , Film_ID [ INT ] film_market_estimation.Film_ID = film.Film_ID , Type [ TEXT ] , Market_ID [ INT ] film_market_estimation.Market_ID = market.Market_ID , Year [ INT ] |
-- -- Show the studios that have not produced films with director "Walter Hill".
|
SELECT Studio FROM film EXCEPT SELECT Studio FROM film WHERE Director = "Walter Hill";
|
-- Database schema
| film : Film_ID [ INT ] primary_key , Title [ TEXT ] , Studio [ TEXT ] , Director [ TEXT ] , Gross_in_dollar [ INT ] | market : Market_ID [ INT ] primary_key , Country [ TEXT ] , Number_cities [ INT ] | film_market_estimation : Estimation_ID [ INT ] primary_key , Low_Estimate [ INT ] , High_Estimate [ INT ] , Film_ID [ INT ] film_market_estimation.Film_ID = film.Film_ID , Type [ TEXT ] , Market_ID [ INT ] film_market_estimation.Market_ID = market.Market_ID , Year [ INT ] |
-- -- Which studios have never worked with the director Walter Hill?
|
SELECT Studio FROM film EXCEPT SELECT Studio FROM film WHERE Director = "Walter Hill";
|
-- Database schema
| film : Film_ID [ INT ] primary_key , Title [ TEXT ] , Studio [ TEXT ] , Director [ TEXT ] , Gross_in_dollar [ INT ] | market : Market_ID [ INT ] primary_key , Country [ TEXT ] , Number_cities [ INT ] | film_market_estimation : Estimation_ID [ INT ] primary_key , Low_Estimate [ INT ] , High_Estimate [ INT ] , Film_ID [ INT ] film_market_estimation.Film_ID = film.Film_ID , Type [ TEXT ] , Market_ID [ INT ] film_market_estimation.Market_ID = market.Market_ID , Year [ INT ] |
-- -- List the studios which average gross is above 4500000.
|
SELECT Studio FROM film GROUP BY Studio HAVING avg(Gross_in_dollar) >= 4500000;
|
-- Database schema
| film : Film_ID [ INT ] primary_key , Title [ TEXT ] , Studio [ TEXT ] , Director [ TEXT ] , Gross_in_dollar [ INT ] | market : Market_ID [ INT ] primary_key , Country [ TEXT ] , Number_cities [ INT ] | film_market_estimation : Estimation_ID [ INT ] primary_key , Low_Estimate [ INT ] , High_Estimate [ INT ] , Film_ID [ INT ] film_market_estimation.Film_ID = film.Film_ID , Type [ TEXT ] , Market_ID [ INT ] film_market_estimation.Market_ID = market.Market_ID , Year [ INT ] |
-- -- Which studios have an average gross of over 4500000?
|
SELECT Studio FROM film GROUP BY Studio HAVING avg(Gross_in_dollar) >= 4500000;
|
-- Database schema
| film : Film_ID [ INT ] primary_key , Title [ TEXT ] , Studio [ TEXT ] , Director [ TEXT ] , Gross_in_dollar [ INT ] | market : Market_ID [ INT ] primary_key , Country [ TEXT ] , Number_cities [ INT ] | film_market_estimation : Estimation_ID [ INT ] primary_key , Low_Estimate [ INT ] , High_Estimate [ INT ] , Film_ID [ INT ] film_market_estimation.Film_ID = film.Film_ID , Type [ TEXT ] , Market_ID [ INT ] film_market_estimation.Market_ID = market.Market_ID , Year [ INT ] |
-- -- What is the title of the film that has the highest high market estimation.
|
SELECT t1.title FROM film AS T1 JOIN film_market_estimation AS T2 ON T1.Film_ID = T2.Film_ID ORDER BY high_estimate DESC LIMIT 1;
|
-- Database schema
| film : Film_ID [ INT ] primary_key , Title [ TEXT ] , Studio [ TEXT ] , Director [ TEXT ] , Gross_in_dollar [ INT ] | market : Market_ID [ INT ] primary_key , Country [ TEXT ] , Number_cities [ INT ] | film_market_estimation : Estimation_ID [ INT ] primary_key , Low_Estimate [ INT ] , High_Estimate [ INT ] , Film_ID [ INT ] film_market_estimation.Film_ID = film.Film_ID , Type [ TEXT ] , Market_ID [ INT ] film_market_estimation.Market_ID = market.Market_ID , Year [ INT ] |
-- -- Return the title of the film with the highest high estimate?
|
SELECT t1.title FROM film AS T1 JOIN film_market_estimation AS T2 ON T1.Film_ID = T2.Film_ID ORDER BY high_estimate DESC LIMIT 1;
|
-- Database schema
| film : Film_ID [ INT ] primary_key , Title [ TEXT ] , Studio [ TEXT ] , Director [ TEXT ] , Gross_in_dollar [ INT ] | market : Market_ID [ INT ] primary_key , Country [ TEXT ] , Number_cities [ INT ] | film_market_estimation : Estimation_ID [ INT ] primary_key , Low_Estimate [ INT ] , High_Estimate [ INT ] , Film_ID [ INT ] film_market_estimation.Film_ID = film.Film_ID , Type [ TEXT ] , Market_ID [ INT ] film_market_estimation.Market_ID = market.Market_ID , Year [ INT ] |
-- -- What are the titles and directors of the films were never presented in China?
|
SELECT title , director FROM film WHERE film_id NOT IN (SELECT film_id FROM film_market_estimation AS T1 JOIN market AS T2 ON T1.market_id = T2.Market_ID WHERE country = 'China');
|
-- Database schema
| film : Film_ID [ INT ] primary_key , Title [ TEXT ] , Studio [ TEXT ] , Director [ TEXT ] , Gross_in_dollar [ INT ] | market : Market_ID [ INT ] primary_key , Country [ TEXT ] , Number_cities [ INT ] | film_market_estimation : Estimation_ID [ INT ] primary_key , Low_Estimate [ INT ] , High_Estimate [ INT ] , Film_ID [ INT ] film_market_estimation.Film_ID = film.Film_ID , Type [ TEXT ] , Market_ID [ INT ] film_market_estimation.Market_ID = market.Market_ID , Year [ INT ] |
-- -- Return the titles and directors of films that were never in the market of China.
|
SELECT title , director FROM film WHERE film_id NOT IN (SELECT film_id FROM film_market_estimation AS T1 JOIN market AS T2 ON T1.market_id = T2.Market_ID WHERE country = 'China');
|
-- Database schema
| Ref_Document_Types : Document_Type_Code [ TEXT ] primary_key , Document_Type_Name [ TEXT ] , Document_Type_Description [ TEXT ] | Ref_Calendar : Calendar_Date [ TEXT ] primary_key , Day_Number [ INT ] | Ref_Locations : Location_Code [ TEXT ] primary_key , Location_Name [ TEXT ] , Location_Description [ TEXT ] | Roles : Role_Code [ TEXT ] primary_key , Role_Name [ TEXT ] , Role_Description [ TEXT ] | All_Documents : Document_ID [ INT ] primary_key , Date_Stored [ TEXT ] All_Documents.Date_Stored = Ref_Calendar.Calendar_Date , Document_Type_Code [ TEXT ] All_Documents.Document_Type_Code = Ref_Document_Types.Document_Type_Code , Document_Name [ TEXT ] , Document_Description [ TEXT ] , Other_Details [ TEXT ] | Employees : Employee_ID [ INT ] primary_key , Role_Code [ TEXT ] Employees.Role_Code = Roles.Role_Code , Employee_Name [ TEXT ] , Gender_MFU [ TEXT ] , Date_of_Birth [ TEXT ] , Other_Details [ TEXT ] | Document_Locations : Document_ID [ INT ] primary_key Document_Locations.Document_ID = All_Documents.Document_ID , Location_Code [ TEXT ] Document_Locations.Location_Code = Ref_Locations.Location_Code , Date_in_Location_From [ TEXT ] Document_Locations.Date_in_Location_From = Ref_Calendar.Calendar_Date , Date_in_Locaton_To [ TEXT ] Document_Locations.Date_in_Locaton_To = Ref_Calendar.Calendar_Date | Documents_to_be_Destroyed : Document_ID [ INT ] primary_key Documents_to_be_Destroyed.Document_ID = All_Documents.Document_ID , Destruction_Authorised_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destruction_Authorised_by_Employee_ID = Employees.Employee_ID , Destroyed_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destroyed_by_Employee_ID = Employees.Employee_ID , Planned_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Planned_Destruction_Date = Ref_Calendar.Calendar_Date , Actual_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Actual_Destruction_Date = Ref_Calendar.Calendar_Date , Other_Details [ TEXT ] |
-- -- How many calendar items do we have?
|
SELECT count(*) FROM Ref_calendar;
|
-- Database schema
| Ref_Document_Types : Document_Type_Code [ TEXT ] primary_key , Document_Type_Name [ TEXT ] , Document_Type_Description [ TEXT ] | Ref_Calendar : Calendar_Date [ TEXT ] primary_key , Day_Number [ INT ] | Ref_Locations : Location_Code [ TEXT ] primary_key , Location_Name [ TEXT ] , Location_Description [ TEXT ] | Roles : Role_Code [ TEXT ] primary_key , Role_Name [ TEXT ] , Role_Description [ TEXT ] | All_Documents : Document_ID [ INT ] primary_key , Date_Stored [ TEXT ] All_Documents.Date_Stored = Ref_Calendar.Calendar_Date , Document_Type_Code [ TEXT ] All_Documents.Document_Type_Code = Ref_Document_Types.Document_Type_Code , Document_Name [ TEXT ] , Document_Description [ TEXT ] , Other_Details [ TEXT ] | Employees : Employee_ID [ INT ] primary_key , Role_Code [ TEXT ] Employees.Role_Code = Roles.Role_Code , Employee_Name [ TEXT ] , Gender_MFU [ TEXT ] , Date_of_Birth [ TEXT ] , Other_Details [ TEXT ] | Document_Locations : Document_ID [ INT ] primary_key Document_Locations.Document_ID = All_Documents.Document_ID , Location_Code [ TEXT ] Document_Locations.Location_Code = Ref_Locations.Location_Code , Date_in_Location_From [ TEXT ] Document_Locations.Date_in_Location_From = Ref_Calendar.Calendar_Date , Date_in_Locaton_To [ TEXT ] Document_Locations.Date_in_Locaton_To = Ref_Calendar.Calendar_Date | Documents_to_be_Destroyed : Document_ID [ INT ] primary_key Documents_to_be_Destroyed.Document_ID = All_Documents.Document_ID , Destruction_Authorised_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destruction_Authorised_by_Employee_ID = Employees.Employee_ID , Destroyed_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destroyed_by_Employee_ID = Employees.Employee_ID , Planned_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Planned_Destruction_Date = Ref_Calendar.Calendar_Date , Actual_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Actual_Destruction_Date = Ref_Calendar.Calendar_Date , Other_Details [ TEXT ] |
-- -- Count the number of all the calendar items.
|
SELECT count(*) FROM Ref_calendar;
|
-- Database schema
| Ref_Document_Types : Document_Type_Code [ TEXT ] primary_key , Document_Type_Name [ TEXT ] , Document_Type_Description [ TEXT ] | Ref_Calendar : Calendar_Date [ TEXT ] primary_key , Day_Number [ INT ] | Ref_Locations : Location_Code [ TEXT ] primary_key , Location_Name [ TEXT ] , Location_Description [ TEXT ] | Roles : Role_Code [ TEXT ] primary_key , Role_Name [ TEXT ] , Role_Description [ TEXT ] | All_Documents : Document_ID [ INT ] primary_key , Date_Stored [ TEXT ] All_Documents.Date_Stored = Ref_Calendar.Calendar_Date , Document_Type_Code [ TEXT ] All_Documents.Document_Type_Code = Ref_Document_Types.Document_Type_Code , Document_Name [ TEXT ] , Document_Description [ TEXT ] , Other_Details [ TEXT ] | Employees : Employee_ID [ INT ] primary_key , Role_Code [ TEXT ] Employees.Role_Code = Roles.Role_Code , Employee_Name [ TEXT ] , Gender_MFU [ TEXT ] , Date_of_Birth [ TEXT ] , Other_Details [ TEXT ] | Document_Locations : Document_ID [ INT ] primary_key Document_Locations.Document_ID = All_Documents.Document_ID , Location_Code [ TEXT ] Document_Locations.Location_Code = Ref_Locations.Location_Code , Date_in_Location_From [ TEXT ] Document_Locations.Date_in_Location_From = Ref_Calendar.Calendar_Date , Date_in_Locaton_To [ TEXT ] Document_Locations.Date_in_Locaton_To = Ref_Calendar.Calendar_Date | Documents_to_be_Destroyed : Document_ID [ INT ] primary_key Documents_to_be_Destroyed.Document_ID = All_Documents.Document_ID , Destruction_Authorised_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destruction_Authorised_by_Employee_ID = Employees.Employee_ID , Destroyed_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destroyed_by_Employee_ID = Employees.Employee_ID , Planned_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Planned_Destruction_Date = Ref_Calendar.Calendar_Date , Actual_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Actual_Destruction_Date = Ref_Calendar.Calendar_Date , Other_Details [ TEXT ] |
-- -- Show all calendar dates and day Numbers.
|
SELECT calendar_date , day_Number FROM Ref_calendar;
|
-- Database schema
| Ref_Document_Types : Document_Type_Code [ TEXT ] primary_key , Document_Type_Name [ TEXT ] , Document_Type_Description [ TEXT ] | Ref_Calendar : Calendar_Date [ TEXT ] primary_key , Day_Number [ INT ] | Ref_Locations : Location_Code [ TEXT ] primary_key , Location_Name [ TEXT ] , Location_Description [ TEXT ] | Roles : Role_Code [ TEXT ] primary_key , Role_Name [ TEXT ] , Role_Description [ TEXT ] | All_Documents : Document_ID [ INT ] primary_key , Date_Stored [ TEXT ] All_Documents.Date_Stored = Ref_Calendar.Calendar_Date , Document_Type_Code [ TEXT ] All_Documents.Document_Type_Code = Ref_Document_Types.Document_Type_Code , Document_Name [ TEXT ] , Document_Description [ TEXT ] , Other_Details [ TEXT ] | Employees : Employee_ID [ INT ] primary_key , Role_Code [ TEXT ] Employees.Role_Code = Roles.Role_Code , Employee_Name [ TEXT ] , Gender_MFU [ TEXT ] , Date_of_Birth [ TEXT ] , Other_Details [ TEXT ] | Document_Locations : Document_ID [ INT ] primary_key Document_Locations.Document_ID = All_Documents.Document_ID , Location_Code [ TEXT ] Document_Locations.Location_Code = Ref_Locations.Location_Code , Date_in_Location_From [ TEXT ] Document_Locations.Date_in_Location_From = Ref_Calendar.Calendar_Date , Date_in_Locaton_To [ TEXT ] Document_Locations.Date_in_Locaton_To = Ref_Calendar.Calendar_Date | Documents_to_be_Destroyed : Document_ID [ INT ] primary_key Documents_to_be_Destroyed.Document_ID = All_Documents.Document_ID , Destruction_Authorised_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destruction_Authorised_by_Employee_ID = Employees.Employee_ID , Destroyed_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destroyed_by_Employee_ID = Employees.Employee_ID , Planned_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Planned_Destruction_Date = Ref_Calendar.Calendar_Date , Actual_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Actual_Destruction_Date = Ref_Calendar.Calendar_Date , Other_Details [ TEXT ] |
-- -- What are all the calendar dates and day Numbers?
|
SELECT calendar_date , day_Number FROM Ref_calendar;
|
-- Database schema
| Ref_Document_Types : Document_Type_Code [ TEXT ] primary_key , Document_Type_Name [ TEXT ] , Document_Type_Description [ TEXT ] | Ref_Calendar : Calendar_Date [ TEXT ] primary_key , Day_Number [ INT ] | Ref_Locations : Location_Code [ TEXT ] primary_key , Location_Name [ TEXT ] , Location_Description [ TEXT ] | Roles : Role_Code [ TEXT ] primary_key , Role_Name [ TEXT ] , Role_Description [ TEXT ] | All_Documents : Document_ID [ INT ] primary_key , Date_Stored [ TEXT ] All_Documents.Date_Stored = Ref_Calendar.Calendar_Date , Document_Type_Code [ TEXT ] All_Documents.Document_Type_Code = Ref_Document_Types.Document_Type_Code , Document_Name [ TEXT ] , Document_Description [ TEXT ] , Other_Details [ TEXT ] | Employees : Employee_ID [ INT ] primary_key , Role_Code [ TEXT ] Employees.Role_Code = Roles.Role_Code , Employee_Name [ TEXT ] , Gender_MFU [ TEXT ] , Date_of_Birth [ TEXT ] , Other_Details [ TEXT ] | Document_Locations : Document_ID [ INT ] primary_key Document_Locations.Document_ID = All_Documents.Document_ID , Location_Code [ TEXT ] Document_Locations.Location_Code = Ref_Locations.Location_Code , Date_in_Location_From [ TEXT ] Document_Locations.Date_in_Location_From = Ref_Calendar.Calendar_Date , Date_in_Locaton_To [ TEXT ] Document_Locations.Date_in_Locaton_To = Ref_Calendar.Calendar_Date | Documents_to_be_Destroyed : Document_ID [ INT ] primary_key Documents_to_be_Destroyed.Document_ID = All_Documents.Document_ID , Destruction_Authorised_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destruction_Authorised_by_Employee_ID = Employees.Employee_ID , Destroyed_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destroyed_by_Employee_ID = Employees.Employee_ID , Planned_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Planned_Destruction_Date = Ref_Calendar.Calendar_Date , Actual_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Actual_Destruction_Date = Ref_Calendar.Calendar_Date , Other_Details [ TEXT ] |
-- -- Show the number of document types.
|
SELECT count(*) FROM Ref_document_types;
|
-- Database schema
| Ref_Document_Types : Document_Type_Code [ TEXT ] primary_key , Document_Type_Name [ TEXT ] , Document_Type_Description [ TEXT ] | Ref_Calendar : Calendar_Date [ TEXT ] primary_key , Day_Number [ INT ] | Ref_Locations : Location_Code [ TEXT ] primary_key , Location_Name [ TEXT ] , Location_Description [ TEXT ] | Roles : Role_Code [ TEXT ] primary_key , Role_Name [ TEXT ] , Role_Description [ TEXT ] | All_Documents : Document_ID [ INT ] primary_key , Date_Stored [ TEXT ] All_Documents.Date_Stored = Ref_Calendar.Calendar_Date , Document_Type_Code [ TEXT ] All_Documents.Document_Type_Code = Ref_Document_Types.Document_Type_Code , Document_Name [ TEXT ] , Document_Description [ TEXT ] , Other_Details [ TEXT ] | Employees : Employee_ID [ INT ] primary_key , Role_Code [ TEXT ] Employees.Role_Code = Roles.Role_Code , Employee_Name [ TEXT ] , Gender_MFU [ TEXT ] , Date_of_Birth [ TEXT ] , Other_Details [ TEXT ] | Document_Locations : Document_ID [ INT ] primary_key Document_Locations.Document_ID = All_Documents.Document_ID , Location_Code [ TEXT ] Document_Locations.Location_Code = Ref_Locations.Location_Code , Date_in_Location_From [ TEXT ] Document_Locations.Date_in_Location_From = Ref_Calendar.Calendar_Date , Date_in_Locaton_To [ TEXT ] Document_Locations.Date_in_Locaton_To = Ref_Calendar.Calendar_Date | Documents_to_be_Destroyed : Document_ID [ INT ] primary_key Documents_to_be_Destroyed.Document_ID = All_Documents.Document_ID , Destruction_Authorised_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destruction_Authorised_by_Employee_ID = Employees.Employee_ID , Destroyed_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destroyed_by_Employee_ID = Employees.Employee_ID , Planned_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Planned_Destruction_Date = Ref_Calendar.Calendar_Date , Actual_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Actual_Destruction_Date = Ref_Calendar.Calendar_Date , Other_Details [ TEXT ] |
-- -- How many document types are there?
|
SELECT count(*) FROM Ref_document_types;
|
-- Database schema
| Ref_Document_Types : Document_Type_Code [ TEXT ] primary_key , Document_Type_Name [ TEXT ] , Document_Type_Description [ TEXT ] | Ref_Calendar : Calendar_Date [ TEXT ] primary_key , Day_Number [ INT ] | Ref_Locations : Location_Code [ TEXT ] primary_key , Location_Name [ TEXT ] , Location_Description [ TEXT ] | Roles : Role_Code [ TEXT ] primary_key , Role_Name [ TEXT ] , Role_Description [ TEXT ] | All_Documents : Document_ID [ INT ] primary_key , Date_Stored [ TEXT ] All_Documents.Date_Stored = Ref_Calendar.Calendar_Date , Document_Type_Code [ TEXT ] All_Documents.Document_Type_Code = Ref_Document_Types.Document_Type_Code , Document_Name [ TEXT ] , Document_Description [ TEXT ] , Other_Details [ TEXT ] | Employees : Employee_ID [ INT ] primary_key , Role_Code [ TEXT ] Employees.Role_Code = Roles.Role_Code , Employee_Name [ TEXT ] , Gender_MFU [ TEXT ] , Date_of_Birth [ TEXT ] , Other_Details [ TEXT ] | Document_Locations : Document_ID [ INT ] primary_key Document_Locations.Document_ID = All_Documents.Document_ID , Location_Code [ TEXT ] Document_Locations.Location_Code = Ref_Locations.Location_Code , Date_in_Location_From [ TEXT ] Document_Locations.Date_in_Location_From = Ref_Calendar.Calendar_Date , Date_in_Locaton_To [ TEXT ] Document_Locations.Date_in_Locaton_To = Ref_Calendar.Calendar_Date | Documents_to_be_Destroyed : Document_ID [ INT ] primary_key Documents_to_be_Destroyed.Document_ID = All_Documents.Document_ID , Destruction_Authorised_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destruction_Authorised_by_Employee_ID = Employees.Employee_ID , Destroyed_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destroyed_by_Employee_ID = Employees.Employee_ID , Planned_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Planned_Destruction_Date = Ref_Calendar.Calendar_Date , Actual_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Actual_Destruction_Date = Ref_Calendar.Calendar_Date , Other_Details [ TEXT ] |
-- -- List all document type codes and document type names.
|
SELECT document_type_code , document_type_name FROM Ref_document_types;
|
-- Database schema
| Ref_Document_Types : Document_Type_Code [ TEXT ] primary_key , Document_Type_Name [ TEXT ] , Document_Type_Description [ TEXT ] | Ref_Calendar : Calendar_Date [ TEXT ] primary_key , Day_Number [ INT ] | Ref_Locations : Location_Code [ TEXT ] primary_key , Location_Name [ TEXT ] , Location_Description [ TEXT ] | Roles : Role_Code [ TEXT ] primary_key , Role_Name [ TEXT ] , Role_Description [ TEXT ] | All_Documents : Document_ID [ INT ] primary_key , Date_Stored [ TEXT ] All_Documents.Date_Stored = Ref_Calendar.Calendar_Date , Document_Type_Code [ TEXT ] All_Documents.Document_Type_Code = Ref_Document_Types.Document_Type_Code , Document_Name [ TEXT ] , Document_Description [ TEXT ] , Other_Details [ TEXT ] | Employees : Employee_ID [ INT ] primary_key , Role_Code [ TEXT ] Employees.Role_Code = Roles.Role_Code , Employee_Name [ TEXT ] , Gender_MFU [ TEXT ] , Date_of_Birth [ TEXT ] , Other_Details [ TEXT ] | Document_Locations : Document_ID [ INT ] primary_key Document_Locations.Document_ID = All_Documents.Document_ID , Location_Code [ TEXT ] Document_Locations.Location_Code = Ref_Locations.Location_Code , Date_in_Location_From [ TEXT ] Document_Locations.Date_in_Location_From = Ref_Calendar.Calendar_Date , Date_in_Locaton_To [ TEXT ] Document_Locations.Date_in_Locaton_To = Ref_Calendar.Calendar_Date | Documents_to_be_Destroyed : Document_ID [ INT ] primary_key Documents_to_be_Destroyed.Document_ID = All_Documents.Document_ID , Destruction_Authorised_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destruction_Authorised_by_Employee_ID = Employees.Employee_ID , Destroyed_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destroyed_by_Employee_ID = Employees.Employee_ID , Planned_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Planned_Destruction_Date = Ref_Calendar.Calendar_Date , Actual_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Actual_Destruction_Date = Ref_Calendar.Calendar_Date , Other_Details [ TEXT ] |
-- -- What are all the document type codes and document type names?
|
SELECT document_type_code , document_type_name FROM Ref_document_types;
|
-- Database schema
| Ref_Document_Types : Document_Type_Code [ TEXT ] primary_key , Document_Type_Name [ TEXT ] , Document_Type_Description [ TEXT ] | Ref_Calendar : Calendar_Date [ TEXT ] primary_key , Day_Number [ INT ] | Ref_Locations : Location_Code [ TEXT ] primary_key , Location_Name [ TEXT ] , Location_Description [ TEXT ] | Roles : Role_Code [ TEXT ] primary_key , Role_Name [ TEXT ] , Role_Description [ TEXT ] | All_Documents : Document_ID [ INT ] primary_key , Date_Stored [ TEXT ] All_Documents.Date_Stored = Ref_Calendar.Calendar_Date , Document_Type_Code [ TEXT ] All_Documents.Document_Type_Code = Ref_Document_Types.Document_Type_Code , Document_Name [ TEXT ] , Document_Description [ TEXT ] , Other_Details [ TEXT ] | Employees : Employee_ID [ INT ] primary_key , Role_Code [ TEXT ] Employees.Role_Code = Roles.Role_Code , Employee_Name [ TEXT ] , Gender_MFU [ TEXT ] , Date_of_Birth [ TEXT ] , Other_Details [ TEXT ] | Document_Locations : Document_ID [ INT ] primary_key Document_Locations.Document_ID = All_Documents.Document_ID , Location_Code [ TEXT ] Document_Locations.Location_Code = Ref_Locations.Location_Code , Date_in_Location_From [ TEXT ] Document_Locations.Date_in_Location_From = Ref_Calendar.Calendar_Date , Date_in_Locaton_To [ TEXT ] Document_Locations.Date_in_Locaton_To = Ref_Calendar.Calendar_Date | Documents_to_be_Destroyed : Document_ID [ INT ] primary_key Documents_to_be_Destroyed.Document_ID = All_Documents.Document_ID , Destruction_Authorised_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destruction_Authorised_by_Employee_ID = Employees.Employee_ID , Destroyed_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destroyed_by_Employee_ID = Employees.Employee_ID , Planned_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Planned_Destruction_Date = Ref_Calendar.Calendar_Date , Actual_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Actual_Destruction_Date = Ref_Calendar.Calendar_Date , Other_Details [ TEXT ] |
-- -- What is the name and description for document type code RV?
|
SELECT document_type_name , document_type_description FROM Ref_document_types WHERE document_type_code = "RV";
|
-- Database schema
| Ref_Document_Types : Document_Type_Code [ TEXT ] primary_key , Document_Type_Name [ TEXT ] , Document_Type_Description [ TEXT ] | Ref_Calendar : Calendar_Date [ TEXT ] primary_key , Day_Number [ INT ] | Ref_Locations : Location_Code [ TEXT ] primary_key , Location_Name [ TEXT ] , Location_Description [ TEXT ] | Roles : Role_Code [ TEXT ] primary_key , Role_Name [ TEXT ] , Role_Description [ TEXT ] | All_Documents : Document_ID [ INT ] primary_key , Date_Stored [ TEXT ] All_Documents.Date_Stored = Ref_Calendar.Calendar_Date , Document_Type_Code [ TEXT ] All_Documents.Document_Type_Code = Ref_Document_Types.Document_Type_Code , Document_Name [ TEXT ] , Document_Description [ TEXT ] , Other_Details [ TEXT ] | Employees : Employee_ID [ INT ] primary_key , Role_Code [ TEXT ] Employees.Role_Code = Roles.Role_Code , Employee_Name [ TEXT ] , Gender_MFU [ TEXT ] , Date_of_Birth [ TEXT ] , Other_Details [ TEXT ] | Document_Locations : Document_ID [ INT ] primary_key Document_Locations.Document_ID = All_Documents.Document_ID , Location_Code [ TEXT ] Document_Locations.Location_Code = Ref_Locations.Location_Code , Date_in_Location_From [ TEXT ] Document_Locations.Date_in_Location_From = Ref_Calendar.Calendar_Date , Date_in_Locaton_To [ TEXT ] Document_Locations.Date_in_Locaton_To = Ref_Calendar.Calendar_Date | Documents_to_be_Destroyed : Document_ID [ INT ] primary_key Documents_to_be_Destroyed.Document_ID = All_Documents.Document_ID , Destruction_Authorised_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destruction_Authorised_by_Employee_ID = Employees.Employee_ID , Destroyed_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destroyed_by_Employee_ID = Employees.Employee_ID , Planned_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Planned_Destruction_Date = Ref_Calendar.Calendar_Date , Actual_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Actual_Destruction_Date = Ref_Calendar.Calendar_Date , Other_Details [ TEXT ] |
-- -- Give me the name and description of the document type code RV.
|
SELECT document_type_name , document_type_description FROM Ref_document_types WHERE document_type_code = "RV";
|
-- Database schema
| Ref_Document_Types : Document_Type_Code [ TEXT ] primary_key , Document_Type_Name [ TEXT ] , Document_Type_Description [ TEXT ] | Ref_Calendar : Calendar_Date [ TEXT ] primary_key , Day_Number [ INT ] | Ref_Locations : Location_Code [ TEXT ] primary_key , Location_Name [ TEXT ] , Location_Description [ TEXT ] | Roles : Role_Code [ TEXT ] primary_key , Role_Name [ TEXT ] , Role_Description [ TEXT ] | All_Documents : Document_ID [ INT ] primary_key , Date_Stored [ TEXT ] All_Documents.Date_Stored = Ref_Calendar.Calendar_Date , Document_Type_Code [ TEXT ] All_Documents.Document_Type_Code = Ref_Document_Types.Document_Type_Code , Document_Name [ TEXT ] , Document_Description [ TEXT ] , Other_Details [ TEXT ] | Employees : Employee_ID [ INT ] primary_key , Role_Code [ TEXT ] Employees.Role_Code = Roles.Role_Code , Employee_Name [ TEXT ] , Gender_MFU [ TEXT ] , Date_of_Birth [ TEXT ] , Other_Details [ TEXT ] | Document_Locations : Document_ID [ INT ] primary_key Document_Locations.Document_ID = All_Documents.Document_ID , Location_Code [ TEXT ] Document_Locations.Location_Code = Ref_Locations.Location_Code , Date_in_Location_From [ TEXT ] Document_Locations.Date_in_Location_From = Ref_Calendar.Calendar_Date , Date_in_Locaton_To [ TEXT ] Document_Locations.Date_in_Locaton_To = Ref_Calendar.Calendar_Date | Documents_to_be_Destroyed : Document_ID [ INT ] primary_key Documents_to_be_Destroyed.Document_ID = All_Documents.Document_ID , Destruction_Authorised_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destruction_Authorised_by_Employee_ID = Employees.Employee_ID , Destroyed_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destroyed_by_Employee_ID = Employees.Employee_ID , Planned_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Planned_Destruction_Date = Ref_Calendar.Calendar_Date , Actual_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Actual_Destruction_Date = Ref_Calendar.Calendar_Date , Other_Details [ TEXT ] |
-- -- What is the document type code for document type "Paper"?
|
SELECT document_type_code FROM Ref_document_types WHERE document_type_name = "Paper";
|
-- Database schema
| Ref_Document_Types : Document_Type_Code [ TEXT ] primary_key , Document_Type_Name [ TEXT ] , Document_Type_Description [ TEXT ] | Ref_Calendar : Calendar_Date [ TEXT ] primary_key , Day_Number [ INT ] | Ref_Locations : Location_Code [ TEXT ] primary_key , Location_Name [ TEXT ] , Location_Description [ TEXT ] | Roles : Role_Code [ TEXT ] primary_key , Role_Name [ TEXT ] , Role_Description [ TEXT ] | All_Documents : Document_ID [ INT ] primary_key , Date_Stored [ TEXT ] All_Documents.Date_Stored = Ref_Calendar.Calendar_Date , Document_Type_Code [ TEXT ] All_Documents.Document_Type_Code = Ref_Document_Types.Document_Type_Code , Document_Name [ TEXT ] , Document_Description [ TEXT ] , Other_Details [ TEXT ] | Employees : Employee_ID [ INT ] primary_key , Role_Code [ TEXT ] Employees.Role_Code = Roles.Role_Code , Employee_Name [ TEXT ] , Gender_MFU [ TEXT ] , Date_of_Birth [ TEXT ] , Other_Details [ TEXT ] | Document_Locations : Document_ID [ INT ] primary_key Document_Locations.Document_ID = All_Documents.Document_ID , Location_Code [ TEXT ] Document_Locations.Location_Code = Ref_Locations.Location_Code , Date_in_Location_From [ TEXT ] Document_Locations.Date_in_Location_From = Ref_Calendar.Calendar_Date , Date_in_Locaton_To [ TEXT ] Document_Locations.Date_in_Locaton_To = Ref_Calendar.Calendar_Date | Documents_to_be_Destroyed : Document_ID [ INT ] primary_key Documents_to_be_Destroyed.Document_ID = All_Documents.Document_ID , Destruction_Authorised_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destruction_Authorised_by_Employee_ID = Employees.Employee_ID , Destroyed_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destroyed_by_Employee_ID = Employees.Employee_ID , Planned_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Planned_Destruction_Date = Ref_Calendar.Calendar_Date , Actual_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Actual_Destruction_Date = Ref_Calendar.Calendar_Date , Other_Details [ TEXT ] |
-- -- Find the code of the document type "Paper".
|
SELECT document_type_code FROM Ref_document_types WHERE document_type_name = "Paper";
|
-- Database schema
| Ref_Document_Types : Document_Type_Code [ TEXT ] primary_key , Document_Type_Name [ TEXT ] , Document_Type_Description [ TEXT ] | Ref_Calendar : Calendar_Date [ TEXT ] primary_key , Day_Number [ INT ] | Ref_Locations : Location_Code [ TEXT ] primary_key , Location_Name [ TEXT ] , Location_Description [ TEXT ] | Roles : Role_Code [ TEXT ] primary_key , Role_Name [ TEXT ] , Role_Description [ TEXT ] | All_Documents : Document_ID [ INT ] primary_key , Date_Stored [ TEXT ] All_Documents.Date_Stored = Ref_Calendar.Calendar_Date , Document_Type_Code [ TEXT ] All_Documents.Document_Type_Code = Ref_Document_Types.Document_Type_Code , Document_Name [ TEXT ] , Document_Description [ TEXT ] , Other_Details [ TEXT ] | Employees : Employee_ID [ INT ] primary_key , Role_Code [ TEXT ] Employees.Role_Code = Roles.Role_Code , Employee_Name [ TEXT ] , Gender_MFU [ TEXT ] , Date_of_Birth [ TEXT ] , Other_Details [ TEXT ] | Document_Locations : Document_ID [ INT ] primary_key Document_Locations.Document_ID = All_Documents.Document_ID , Location_Code [ TEXT ] Document_Locations.Location_Code = Ref_Locations.Location_Code , Date_in_Location_From [ TEXT ] Document_Locations.Date_in_Location_From = Ref_Calendar.Calendar_Date , Date_in_Locaton_To [ TEXT ] Document_Locations.Date_in_Locaton_To = Ref_Calendar.Calendar_Date | Documents_to_be_Destroyed : Document_ID [ INT ] primary_key Documents_to_be_Destroyed.Document_ID = All_Documents.Document_ID , Destruction_Authorised_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destruction_Authorised_by_Employee_ID = Employees.Employee_ID , Destroyed_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destroyed_by_Employee_ID = Employees.Employee_ID , Planned_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Planned_Destruction_Date = Ref_Calendar.Calendar_Date , Actual_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Actual_Destruction_Date = Ref_Calendar.Calendar_Date , Other_Details [ TEXT ] |
-- -- Show the number of documents with document type code CV or BK.
|
SELECT count(*) FROM All_documents WHERE document_type_code = "CV" OR document_type_code = "BK";
|
-- Database schema
| Ref_Document_Types : Document_Type_Code [ TEXT ] primary_key , Document_Type_Name [ TEXT ] , Document_Type_Description [ TEXT ] | Ref_Calendar : Calendar_Date [ TEXT ] primary_key , Day_Number [ INT ] | Ref_Locations : Location_Code [ TEXT ] primary_key , Location_Name [ TEXT ] , Location_Description [ TEXT ] | Roles : Role_Code [ TEXT ] primary_key , Role_Name [ TEXT ] , Role_Description [ TEXT ] | All_Documents : Document_ID [ INT ] primary_key , Date_Stored [ TEXT ] All_Documents.Date_Stored = Ref_Calendar.Calendar_Date , Document_Type_Code [ TEXT ] All_Documents.Document_Type_Code = Ref_Document_Types.Document_Type_Code , Document_Name [ TEXT ] , Document_Description [ TEXT ] , Other_Details [ TEXT ] | Employees : Employee_ID [ INT ] primary_key , Role_Code [ TEXT ] Employees.Role_Code = Roles.Role_Code , Employee_Name [ TEXT ] , Gender_MFU [ TEXT ] , Date_of_Birth [ TEXT ] , Other_Details [ TEXT ] | Document_Locations : Document_ID [ INT ] primary_key Document_Locations.Document_ID = All_Documents.Document_ID , Location_Code [ TEXT ] Document_Locations.Location_Code = Ref_Locations.Location_Code , Date_in_Location_From [ TEXT ] Document_Locations.Date_in_Location_From = Ref_Calendar.Calendar_Date , Date_in_Locaton_To [ TEXT ] Document_Locations.Date_in_Locaton_To = Ref_Calendar.Calendar_Date | Documents_to_be_Destroyed : Document_ID [ INT ] primary_key Documents_to_be_Destroyed.Document_ID = All_Documents.Document_ID , Destruction_Authorised_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destruction_Authorised_by_Employee_ID = Employees.Employee_ID , Destroyed_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destroyed_by_Employee_ID = Employees.Employee_ID , Planned_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Planned_Destruction_Date = Ref_Calendar.Calendar_Date , Actual_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Actual_Destruction_Date = Ref_Calendar.Calendar_Date , Other_Details [ TEXT ] |
-- -- How many documents have document type code CV or BK?
|
SELECT count(*) FROM All_documents WHERE document_type_code = "CV" OR document_type_code = "BK";
|
-- Database schema
| Ref_Document_Types : Document_Type_Code [ TEXT ] primary_key , Document_Type_Name [ TEXT ] , Document_Type_Description [ TEXT ] | Ref_Calendar : Calendar_Date [ TEXT ] primary_key , Day_Number [ INT ] | Ref_Locations : Location_Code [ TEXT ] primary_key , Location_Name [ TEXT ] , Location_Description [ TEXT ] | Roles : Role_Code [ TEXT ] primary_key , Role_Name [ TEXT ] , Role_Description [ TEXT ] | All_Documents : Document_ID [ INT ] primary_key , Date_Stored [ TEXT ] All_Documents.Date_Stored = Ref_Calendar.Calendar_Date , Document_Type_Code [ TEXT ] All_Documents.Document_Type_Code = Ref_Document_Types.Document_Type_Code , Document_Name [ TEXT ] , Document_Description [ TEXT ] , Other_Details [ TEXT ] | Employees : Employee_ID [ INT ] primary_key , Role_Code [ TEXT ] Employees.Role_Code = Roles.Role_Code , Employee_Name [ TEXT ] , Gender_MFU [ TEXT ] , Date_of_Birth [ TEXT ] , Other_Details [ TEXT ] | Document_Locations : Document_ID [ INT ] primary_key Document_Locations.Document_ID = All_Documents.Document_ID , Location_Code [ TEXT ] Document_Locations.Location_Code = Ref_Locations.Location_Code , Date_in_Location_From [ TEXT ] Document_Locations.Date_in_Location_From = Ref_Calendar.Calendar_Date , Date_in_Locaton_To [ TEXT ] Document_Locations.Date_in_Locaton_To = Ref_Calendar.Calendar_Date | Documents_to_be_Destroyed : Document_ID [ INT ] primary_key Documents_to_be_Destroyed.Document_ID = All_Documents.Document_ID , Destruction_Authorised_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destruction_Authorised_by_Employee_ID = Employees.Employee_ID , Destroyed_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destroyed_by_Employee_ID = Employees.Employee_ID , Planned_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Planned_Destruction_Date = Ref_Calendar.Calendar_Date , Actual_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Actual_Destruction_Date = Ref_Calendar.Calendar_Date , Other_Details [ TEXT ] |
-- -- What is the date when the document "Marry CV" was stored?
|
SELECT date_stored FROM All_documents WHERE Document_name = "Marry CV";
|
-- Database schema
| Ref_Document_Types : Document_Type_Code [ TEXT ] primary_key , Document_Type_Name [ TEXT ] , Document_Type_Description [ TEXT ] | Ref_Calendar : Calendar_Date [ TEXT ] primary_key , Day_Number [ INT ] | Ref_Locations : Location_Code [ TEXT ] primary_key , Location_Name [ TEXT ] , Location_Description [ TEXT ] | Roles : Role_Code [ TEXT ] primary_key , Role_Name [ TEXT ] , Role_Description [ TEXT ] | All_Documents : Document_ID [ INT ] primary_key , Date_Stored [ TEXT ] All_Documents.Date_Stored = Ref_Calendar.Calendar_Date , Document_Type_Code [ TEXT ] All_Documents.Document_Type_Code = Ref_Document_Types.Document_Type_Code , Document_Name [ TEXT ] , Document_Description [ TEXT ] , Other_Details [ TEXT ] | Employees : Employee_ID [ INT ] primary_key , Role_Code [ TEXT ] Employees.Role_Code = Roles.Role_Code , Employee_Name [ TEXT ] , Gender_MFU [ TEXT ] , Date_of_Birth [ TEXT ] , Other_Details [ TEXT ] | Document_Locations : Document_ID [ INT ] primary_key Document_Locations.Document_ID = All_Documents.Document_ID , Location_Code [ TEXT ] Document_Locations.Location_Code = Ref_Locations.Location_Code , Date_in_Location_From [ TEXT ] Document_Locations.Date_in_Location_From = Ref_Calendar.Calendar_Date , Date_in_Locaton_To [ TEXT ] Document_Locations.Date_in_Locaton_To = Ref_Calendar.Calendar_Date | Documents_to_be_Destroyed : Document_ID [ INT ] primary_key Documents_to_be_Destroyed.Document_ID = All_Documents.Document_ID , Destruction_Authorised_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destruction_Authorised_by_Employee_ID = Employees.Employee_ID , Destroyed_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destroyed_by_Employee_ID = Employees.Employee_ID , Planned_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Planned_Destruction_Date = Ref_Calendar.Calendar_Date , Actual_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Actual_Destruction_Date = Ref_Calendar.Calendar_Date , Other_Details [ TEXT ] |
-- -- When was the document named "Marry CV" stored? Give me the date.
|
SELECT date_stored FROM All_documents WHERE Document_name = "Marry CV";
|
-- Database schema
| Ref_Document_Types : Document_Type_Code [ TEXT ] primary_key , Document_Type_Name [ TEXT ] , Document_Type_Description [ TEXT ] | Ref_Calendar : Calendar_Date [ TEXT ] primary_key , Day_Number [ INT ] | Ref_Locations : Location_Code [ TEXT ] primary_key , Location_Name [ TEXT ] , Location_Description [ TEXT ] | Roles : Role_Code [ TEXT ] primary_key , Role_Name [ TEXT ] , Role_Description [ TEXT ] | All_Documents : Document_ID [ INT ] primary_key , Date_Stored [ TEXT ] All_Documents.Date_Stored = Ref_Calendar.Calendar_Date , Document_Type_Code [ TEXT ] All_Documents.Document_Type_Code = Ref_Document_Types.Document_Type_Code , Document_Name [ TEXT ] , Document_Description [ TEXT ] , Other_Details [ TEXT ] | Employees : Employee_ID [ INT ] primary_key , Role_Code [ TEXT ] Employees.Role_Code = Roles.Role_Code , Employee_Name [ TEXT ] , Gender_MFU [ TEXT ] , Date_of_Birth [ TEXT ] , Other_Details [ TEXT ] | Document_Locations : Document_ID [ INT ] primary_key Document_Locations.Document_ID = All_Documents.Document_ID , Location_Code [ TEXT ] Document_Locations.Location_Code = Ref_Locations.Location_Code , Date_in_Location_From [ TEXT ] Document_Locations.Date_in_Location_From = Ref_Calendar.Calendar_Date , Date_in_Locaton_To [ TEXT ] Document_Locations.Date_in_Locaton_To = Ref_Calendar.Calendar_Date | Documents_to_be_Destroyed : Document_ID [ INT ] primary_key Documents_to_be_Destroyed.Document_ID = All_Documents.Document_ID , Destruction_Authorised_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destruction_Authorised_by_Employee_ID = Employees.Employee_ID , Destroyed_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destroyed_by_Employee_ID = Employees.Employee_ID , Planned_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Planned_Destruction_Date = Ref_Calendar.Calendar_Date , Actual_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Actual_Destruction_Date = Ref_Calendar.Calendar_Date , Other_Details [ TEXT ] |
-- -- What is the day Number and date of all the documents?
|
SELECT T2.day_Number , T1.Date_Stored FROM All_documents AS T1 JOIN Ref_calendar AS T2 ON T1.date_stored = T2.calendar_date;
|
-- Database schema
| Ref_Document_Types : Document_Type_Code [ TEXT ] primary_key , Document_Type_Name [ TEXT ] , Document_Type_Description [ TEXT ] | Ref_Calendar : Calendar_Date [ TEXT ] primary_key , Day_Number [ INT ] | Ref_Locations : Location_Code [ TEXT ] primary_key , Location_Name [ TEXT ] , Location_Description [ TEXT ] | Roles : Role_Code [ TEXT ] primary_key , Role_Name [ TEXT ] , Role_Description [ TEXT ] | All_Documents : Document_ID [ INT ] primary_key , Date_Stored [ TEXT ] All_Documents.Date_Stored = Ref_Calendar.Calendar_Date , Document_Type_Code [ TEXT ] All_Documents.Document_Type_Code = Ref_Document_Types.Document_Type_Code , Document_Name [ TEXT ] , Document_Description [ TEXT ] , Other_Details [ TEXT ] | Employees : Employee_ID [ INT ] primary_key , Role_Code [ TEXT ] Employees.Role_Code = Roles.Role_Code , Employee_Name [ TEXT ] , Gender_MFU [ TEXT ] , Date_of_Birth [ TEXT ] , Other_Details [ TEXT ] | Document_Locations : Document_ID [ INT ] primary_key Document_Locations.Document_ID = All_Documents.Document_ID , Location_Code [ TEXT ] Document_Locations.Location_Code = Ref_Locations.Location_Code , Date_in_Location_From [ TEXT ] Document_Locations.Date_in_Location_From = Ref_Calendar.Calendar_Date , Date_in_Locaton_To [ TEXT ] Document_Locations.Date_in_Locaton_To = Ref_Calendar.Calendar_Date | Documents_to_be_Destroyed : Document_ID [ INT ] primary_key Documents_to_be_Destroyed.Document_ID = All_Documents.Document_ID , Destruction_Authorised_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destruction_Authorised_by_Employee_ID = Employees.Employee_ID , Destroyed_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destroyed_by_Employee_ID = Employees.Employee_ID , Planned_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Planned_Destruction_Date = Ref_Calendar.Calendar_Date , Actual_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Actual_Destruction_Date = Ref_Calendar.Calendar_Date , Other_Details [ TEXT ] |
-- -- Return the day Number and stored date for all the documents.
|
SELECT T2.day_Number , T1.Date_Stored FROM All_documents AS T1 JOIN Ref_calendar AS T2 ON T1.date_stored = T2.calendar_date;
|
-- Database schema
| Ref_Document_Types : Document_Type_Code [ TEXT ] primary_key , Document_Type_Name [ TEXT ] , Document_Type_Description [ TEXT ] | Ref_Calendar : Calendar_Date [ TEXT ] primary_key , Day_Number [ INT ] | Ref_Locations : Location_Code [ TEXT ] primary_key , Location_Name [ TEXT ] , Location_Description [ TEXT ] | Roles : Role_Code [ TEXT ] primary_key , Role_Name [ TEXT ] , Role_Description [ TEXT ] | All_Documents : Document_ID [ INT ] primary_key , Date_Stored [ TEXT ] All_Documents.Date_Stored = Ref_Calendar.Calendar_Date , Document_Type_Code [ TEXT ] All_Documents.Document_Type_Code = Ref_Document_Types.Document_Type_Code , Document_Name [ TEXT ] , Document_Description [ TEXT ] , Other_Details [ TEXT ] | Employees : Employee_ID [ INT ] primary_key , Role_Code [ TEXT ] Employees.Role_Code = Roles.Role_Code , Employee_Name [ TEXT ] , Gender_MFU [ TEXT ] , Date_of_Birth [ TEXT ] , Other_Details [ TEXT ] | Document_Locations : Document_ID [ INT ] primary_key Document_Locations.Document_ID = All_Documents.Document_ID , Location_Code [ TEXT ] Document_Locations.Location_Code = Ref_Locations.Location_Code , Date_in_Location_From [ TEXT ] Document_Locations.Date_in_Location_From = Ref_Calendar.Calendar_Date , Date_in_Locaton_To [ TEXT ] Document_Locations.Date_in_Locaton_To = Ref_Calendar.Calendar_Date | Documents_to_be_Destroyed : Document_ID [ INT ] primary_key Documents_to_be_Destroyed.Document_ID = All_Documents.Document_ID , Destruction_Authorised_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destruction_Authorised_by_Employee_ID = Employees.Employee_ID , Destroyed_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destroyed_by_Employee_ID = Employees.Employee_ID , Planned_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Planned_Destruction_Date = Ref_Calendar.Calendar_Date , Actual_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Actual_Destruction_Date = Ref_Calendar.Calendar_Date , Other_Details [ TEXT ] |
-- -- What is the document type name for the document with name "How to read a book"?
|
SELECT T2.document_type_name FROM All_documents AS T1 JOIN Ref_document_types AS T2 ON T1.document_type_code = T2.document_type_code WHERE T1.document_name = "How to read a book";
|
-- Database schema
| Ref_Document_Types : Document_Type_Code [ TEXT ] primary_key , Document_Type_Name [ TEXT ] , Document_Type_Description [ TEXT ] | Ref_Calendar : Calendar_Date [ TEXT ] primary_key , Day_Number [ INT ] | Ref_Locations : Location_Code [ TEXT ] primary_key , Location_Name [ TEXT ] , Location_Description [ TEXT ] | Roles : Role_Code [ TEXT ] primary_key , Role_Name [ TEXT ] , Role_Description [ TEXT ] | All_Documents : Document_ID [ INT ] primary_key , Date_Stored [ TEXT ] All_Documents.Date_Stored = Ref_Calendar.Calendar_Date , Document_Type_Code [ TEXT ] All_Documents.Document_Type_Code = Ref_Document_Types.Document_Type_Code , Document_Name [ TEXT ] , Document_Description [ TEXT ] , Other_Details [ TEXT ] | Employees : Employee_ID [ INT ] primary_key , Role_Code [ TEXT ] Employees.Role_Code = Roles.Role_Code , Employee_Name [ TEXT ] , Gender_MFU [ TEXT ] , Date_of_Birth [ TEXT ] , Other_Details [ TEXT ] | Document_Locations : Document_ID [ INT ] primary_key Document_Locations.Document_ID = All_Documents.Document_ID , Location_Code [ TEXT ] Document_Locations.Location_Code = Ref_Locations.Location_Code , Date_in_Location_From [ TEXT ] Document_Locations.Date_in_Location_From = Ref_Calendar.Calendar_Date , Date_in_Locaton_To [ TEXT ] Document_Locations.Date_in_Locaton_To = Ref_Calendar.Calendar_Date | Documents_to_be_Destroyed : Document_ID [ INT ] primary_key Documents_to_be_Destroyed.Document_ID = All_Documents.Document_ID , Destruction_Authorised_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destruction_Authorised_by_Employee_ID = Employees.Employee_ID , Destroyed_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destroyed_by_Employee_ID = Employees.Employee_ID , Planned_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Planned_Destruction_Date = Ref_Calendar.Calendar_Date , Actual_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Actual_Destruction_Date = Ref_Calendar.Calendar_Date , Other_Details [ TEXT ] |
-- -- Find the document type name of the document named "How to read a book".
|
SELECT T2.document_type_name FROM All_documents AS T1 JOIN Ref_document_types AS T2 ON T1.document_type_code = T2.document_type_code WHERE T1.document_name = "How to read a book";
|
-- Database schema
| Ref_Document_Types : Document_Type_Code [ TEXT ] primary_key , Document_Type_Name [ TEXT ] , Document_Type_Description [ TEXT ] | Ref_Calendar : Calendar_Date [ TEXT ] primary_key , Day_Number [ INT ] | Ref_Locations : Location_Code [ TEXT ] primary_key , Location_Name [ TEXT ] , Location_Description [ TEXT ] | Roles : Role_Code [ TEXT ] primary_key , Role_Name [ TEXT ] , Role_Description [ TEXT ] | All_Documents : Document_ID [ INT ] primary_key , Date_Stored [ TEXT ] All_Documents.Date_Stored = Ref_Calendar.Calendar_Date , Document_Type_Code [ TEXT ] All_Documents.Document_Type_Code = Ref_Document_Types.Document_Type_Code , Document_Name [ TEXT ] , Document_Description [ TEXT ] , Other_Details [ TEXT ] | Employees : Employee_ID [ INT ] primary_key , Role_Code [ TEXT ] Employees.Role_Code = Roles.Role_Code , Employee_Name [ TEXT ] , Gender_MFU [ TEXT ] , Date_of_Birth [ TEXT ] , Other_Details [ TEXT ] | Document_Locations : Document_ID [ INT ] primary_key Document_Locations.Document_ID = All_Documents.Document_ID , Location_Code [ TEXT ] Document_Locations.Location_Code = Ref_Locations.Location_Code , Date_in_Location_From [ TEXT ] Document_Locations.Date_in_Location_From = Ref_Calendar.Calendar_Date , Date_in_Locaton_To [ TEXT ] Document_Locations.Date_in_Locaton_To = Ref_Calendar.Calendar_Date | Documents_to_be_Destroyed : Document_ID [ INT ] primary_key Documents_to_be_Destroyed.Document_ID = All_Documents.Document_ID , Destruction_Authorised_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destruction_Authorised_by_Employee_ID = Employees.Employee_ID , Destroyed_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destroyed_by_Employee_ID = Employees.Employee_ID , Planned_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Planned_Destruction_Date = Ref_Calendar.Calendar_Date , Actual_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Actual_Destruction_Date = Ref_Calendar.Calendar_Date , Other_Details [ TEXT ] |
-- -- Show the number of locations.
|
SELECT count(*) FROM Ref_locations;
|
-- Database schema
| Ref_Document_Types : Document_Type_Code [ TEXT ] primary_key , Document_Type_Name [ TEXT ] , Document_Type_Description [ TEXT ] | Ref_Calendar : Calendar_Date [ TEXT ] primary_key , Day_Number [ INT ] | Ref_Locations : Location_Code [ TEXT ] primary_key , Location_Name [ TEXT ] , Location_Description [ TEXT ] | Roles : Role_Code [ TEXT ] primary_key , Role_Name [ TEXT ] , Role_Description [ TEXT ] | All_Documents : Document_ID [ INT ] primary_key , Date_Stored [ TEXT ] All_Documents.Date_Stored = Ref_Calendar.Calendar_Date , Document_Type_Code [ TEXT ] All_Documents.Document_Type_Code = Ref_Document_Types.Document_Type_Code , Document_Name [ TEXT ] , Document_Description [ TEXT ] , Other_Details [ TEXT ] | Employees : Employee_ID [ INT ] primary_key , Role_Code [ TEXT ] Employees.Role_Code = Roles.Role_Code , Employee_Name [ TEXT ] , Gender_MFU [ TEXT ] , Date_of_Birth [ TEXT ] , Other_Details [ TEXT ] | Document_Locations : Document_ID [ INT ] primary_key Document_Locations.Document_ID = All_Documents.Document_ID , Location_Code [ TEXT ] Document_Locations.Location_Code = Ref_Locations.Location_Code , Date_in_Location_From [ TEXT ] Document_Locations.Date_in_Location_From = Ref_Calendar.Calendar_Date , Date_in_Locaton_To [ TEXT ] Document_Locations.Date_in_Locaton_To = Ref_Calendar.Calendar_Date | Documents_to_be_Destroyed : Document_ID [ INT ] primary_key Documents_to_be_Destroyed.Document_ID = All_Documents.Document_ID , Destruction_Authorised_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destruction_Authorised_by_Employee_ID = Employees.Employee_ID , Destroyed_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destroyed_by_Employee_ID = Employees.Employee_ID , Planned_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Planned_Destruction_Date = Ref_Calendar.Calendar_Date , Actual_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Actual_Destruction_Date = Ref_Calendar.Calendar_Date , Other_Details [ TEXT ] |
-- -- How many locations are listed in the database?
|
SELECT count(*) FROM Ref_locations;
|
-- Database schema
| Ref_Document_Types : Document_Type_Code [ TEXT ] primary_key , Document_Type_Name [ TEXT ] , Document_Type_Description [ TEXT ] | Ref_Calendar : Calendar_Date [ TEXT ] primary_key , Day_Number [ INT ] | Ref_Locations : Location_Code [ TEXT ] primary_key , Location_Name [ TEXT ] , Location_Description [ TEXT ] | Roles : Role_Code [ TEXT ] primary_key , Role_Name [ TEXT ] , Role_Description [ TEXT ] | All_Documents : Document_ID [ INT ] primary_key , Date_Stored [ TEXT ] All_Documents.Date_Stored = Ref_Calendar.Calendar_Date , Document_Type_Code [ TEXT ] All_Documents.Document_Type_Code = Ref_Document_Types.Document_Type_Code , Document_Name [ TEXT ] , Document_Description [ TEXT ] , Other_Details [ TEXT ] | Employees : Employee_ID [ INT ] primary_key , Role_Code [ TEXT ] Employees.Role_Code = Roles.Role_Code , Employee_Name [ TEXT ] , Gender_MFU [ TEXT ] , Date_of_Birth [ TEXT ] , Other_Details [ TEXT ] | Document_Locations : Document_ID [ INT ] primary_key Document_Locations.Document_ID = All_Documents.Document_ID , Location_Code [ TEXT ] Document_Locations.Location_Code = Ref_Locations.Location_Code , Date_in_Location_From [ TEXT ] Document_Locations.Date_in_Location_From = Ref_Calendar.Calendar_Date , Date_in_Locaton_To [ TEXT ] Document_Locations.Date_in_Locaton_To = Ref_Calendar.Calendar_Date | Documents_to_be_Destroyed : Document_ID [ INT ] primary_key Documents_to_be_Destroyed.Document_ID = All_Documents.Document_ID , Destruction_Authorised_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destruction_Authorised_by_Employee_ID = Employees.Employee_ID , Destroyed_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destroyed_by_Employee_ID = Employees.Employee_ID , Planned_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Planned_Destruction_Date = Ref_Calendar.Calendar_Date , Actual_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Actual_Destruction_Date = Ref_Calendar.Calendar_Date , Other_Details [ TEXT ] |
-- -- List all location codes and location names.
|
SELECT location_code , location_name FROM Ref_locations;
|
-- Database schema
| Ref_Document_Types : Document_Type_Code [ TEXT ] primary_key , Document_Type_Name [ TEXT ] , Document_Type_Description [ TEXT ] | Ref_Calendar : Calendar_Date [ TEXT ] primary_key , Day_Number [ INT ] | Ref_Locations : Location_Code [ TEXT ] primary_key , Location_Name [ TEXT ] , Location_Description [ TEXT ] | Roles : Role_Code [ TEXT ] primary_key , Role_Name [ TEXT ] , Role_Description [ TEXT ] | All_Documents : Document_ID [ INT ] primary_key , Date_Stored [ TEXT ] All_Documents.Date_Stored = Ref_Calendar.Calendar_Date , Document_Type_Code [ TEXT ] All_Documents.Document_Type_Code = Ref_Document_Types.Document_Type_Code , Document_Name [ TEXT ] , Document_Description [ TEXT ] , Other_Details [ TEXT ] | Employees : Employee_ID [ INT ] primary_key , Role_Code [ TEXT ] Employees.Role_Code = Roles.Role_Code , Employee_Name [ TEXT ] , Gender_MFU [ TEXT ] , Date_of_Birth [ TEXT ] , Other_Details [ TEXT ] | Document_Locations : Document_ID [ INT ] primary_key Document_Locations.Document_ID = All_Documents.Document_ID , Location_Code [ TEXT ] Document_Locations.Location_Code = Ref_Locations.Location_Code , Date_in_Location_From [ TEXT ] Document_Locations.Date_in_Location_From = Ref_Calendar.Calendar_Date , Date_in_Locaton_To [ TEXT ] Document_Locations.Date_in_Locaton_To = Ref_Calendar.Calendar_Date | Documents_to_be_Destroyed : Document_ID [ INT ] primary_key Documents_to_be_Destroyed.Document_ID = All_Documents.Document_ID , Destruction_Authorised_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destruction_Authorised_by_Employee_ID = Employees.Employee_ID , Destroyed_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destroyed_by_Employee_ID = Employees.Employee_ID , Planned_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Planned_Destruction_Date = Ref_Calendar.Calendar_Date , Actual_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Actual_Destruction_Date = Ref_Calendar.Calendar_Date , Other_Details [ TEXT ] |
-- -- What are all the location codes and location names?
|
SELECT location_code , location_name FROM Ref_locations;
|
-- Database schema
| Ref_Document_Types : Document_Type_Code [ TEXT ] primary_key , Document_Type_Name [ TEXT ] , Document_Type_Description [ TEXT ] | Ref_Calendar : Calendar_Date [ TEXT ] primary_key , Day_Number [ INT ] | Ref_Locations : Location_Code [ TEXT ] primary_key , Location_Name [ TEXT ] , Location_Description [ TEXT ] | Roles : Role_Code [ TEXT ] primary_key , Role_Name [ TEXT ] , Role_Description [ TEXT ] | All_Documents : Document_ID [ INT ] primary_key , Date_Stored [ TEXT ] All_Documents.Date_Stored = Ref_Calendar.Calendar_Date , Document_Type_Code [ TEXT ] All_Documents.Document_Type_Code = Ref_Document_Types.Document_Type_Code , Document_Name [ TEXT ] , Document_Description [ TEXT ] , Other_Details [ TEXT ] | Employees : Employee_ID [ INT ] primary_key , Role_Code [ TEXT ] Employees.Role_Code = Roles.Role_Code , Employee_Name [ TEXT ] , Gender_MFU [ TEXT ] , Date_of_Birth [ TEXT ] , Other_Details [ TEXT ] | Document_Locations : Document_ID [ INT ] primary_key Document_Locations.Document_ID = All_Documents.Document_ID , Location_Code [ TEXT ] Document_Locations.Location_Code = Ref_Locations.Location_Code , Date_in_Location_From [ TEXT ] Document_Locations.Date_in_Location_From = Ref_Calendar.Calendar_Date , Date_in_Locaton_To [ TEXT ] Document_Locations.Date_in_Locaton_To = Ref_Calendar.Calendar_Date | Documents_to_be_Destroyed : Document_ID [ INT ] primary_key Documents_to_be_Destroyed.Document_ID = All_Documents.Document_ID , Destruction_Authorised_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destruction_Authorised_by_Employee_ID = Employees.Employee_ID , Destroyed_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destroyed_by_Employee_ID = Employees.Employee_ID , Planned_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Planned_Destruction_Date = Ref_Calendar.Calendar_Date , Actual_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Actual_Destruction_Date = Ref_Calendar.Calendar_Date , Other_Details [ TEXT ] |
-- -- What are the name and description for location code x?
|
SELECT location_name , location_description FROM Ref_locations WHERE location_code = "x";
|
-- Database schema
| Ref_Document_Types : Document_Type_Code [ TEXT ] primary_key , Document_Type_Name [ TEXT ] , Document_Type_Description [ TEXT ] | Ref_Calendar : Calendar_Date [ TEXT ] primary_key , Day_Number [ INT ] | Ref_Locations : Location_Code [ TEXT ] primary_key , Location_Name [ TEXT ] , Location_Description [ TEXT ] | Roles : Role_Code [ TEXT ] primary_key , Role_Name [ TEXT ] , Role_Description [ TEXT ] | All_Documents : Document_ID [ INT ] primary_key , Date_Stored [ TEXT ] All_Documents.Date_Stored = Ref_Calendar.Calendar_Date , Document_Type_Code [ TEXT ] All_Documents.Document_Type_Code = Ref_Document_Types.Document_Type_Code , Document_Name [ TEXT ] , Document_Description [ TEXT ] , Other_Details [ TEXT ] | Employees : Employee_ID [ INT ] primary_key , Role_Code [ TEXT ] Employees.Role_Code = Roles.Role_Code , Employee_Name [ TEXT ] , Gender_MFU [ TEXT ] , Date_of_Birth [ TEXT ] , Other_Details [ TEXT ] | Document_Locations : Document_ID [ INT ] primary_key Document_Locations.Document_ID = All_Documents.Document_ID , Location_Code [ TEXT ] Document_Locations.Location_Code = Ref_Locations.Location_Code , Date_in_Location_From [ TEXT ] Document_Locations.Date_in_Location_From = Ref_Calendar.Calendar_Date , Date_in_Locaton_To [ TEXT ] Document_Locations.Date_in_Locaton_To = Ref_Calendar.Calendar_Date | Documents_to_be_Destroyed : Document_ID [ INT ] primary_key Documents_to_be_Destroyed.Document_ID = All_Documents.Document_ID , Destruction_Authorised_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destruction_Authorised_by_Employee_ID = Employees.Employee_ID , Destroyed_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destroyed_by_Employee_ID = Employees.Employee_ID , Planned_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Planned_Destruction_Date = Ref_Calendar.Calendar_Date , Actual_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Actual_Destruction_Date = Ref_Calendar.Calendar_Date , Other_Details [ TEXT ] |
-- -- Give me the name and description of the location with code x.
|
SELECT location_name , location_description FROM Ref_locations WHERE location_code = "x";
|
-- Database schema
| Ref_Document_Types : Document_Type_Code [ TEXT ] primary_key , Document_Type_Name [ TEXT ] , Document_Type_Description [ TEXT ] | Ref_Calendar : Calendar_Date [ TEXT ] primary_key , Day_Number [ INT ] | Ref_Locations : Location_Code [ TEXT ] primary_key , Location_Name [ TEXT ] , Location_Description [ TEXT ] | Roles : Role_Code [ TEXT ] primary_key , Role_Name [ TEXT ] , Role_Description [ TEXT ] | All_Documents : Document_ID [ INT ] primary_key , Date_Stored [ TEXT ] All_Documents.Date_Stored = Ref_Calendar.Calendar_Date , Document_Type_Code [ TEXT ] All_Documents.Document_Type_Code = Ref_Document_Types.Document_Type_Code , Document_Name [ TEXT ] , Document_Description [ TEXT ] , Other_Details [ TEXT ] | Employees : Employee_ID [ INT ] primary_key , Role_Code [ TEXT ] Employees.Role_Code = Roles.Role_Code , Employee_Name [ TEXT ] , Gender_MFU [ TEXT ] , Date_of_Birth [ TEXT ] , Other_Details [ TEXT ] | Document_Locations : Document_ID [ INT ] primary_key Document_Locations.Document_ID = All_Documents.Document_ID , Location_Code [ TEXT ] Document_Locations.Location_Code = Ref_Locations.Location_Code , Date_in_Location_From [ TEXT ] Document_Locations.Date_in_Location_From = Ref_Calendar.Calendar_Date , Date_in_Locaton_To [ TEXT ] Document_Locations.Date_in_Locaton_To = Ref_Calendar.Calendar_Date | Documents_to_be_Destroyed : Document_ID [ INT ] primary_key Documents_to_be_Destroyed.Document_ID = All_Documents.Document_ID , Destruction_Authorised_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destruction_Authorised_by_Employee_ID = Employees.Employee_ID , Destroyed_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destroyed_by_Employee_ID = Employees.Employee_ID , Planned_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Planned_Destruction_Date = Ref_Calendar.Calendar_Date , Actual_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Actual_Destruction_Date = Ref_Calendar.Calendar_Date , Other_Details [ TEXT ] |
-- -- What is the location code for the country "Canada"?
|
SELECT location_code FROM Ref_locations WHERE location_name = "Canada";
|
-- Database schema
| Ref_Document_Types : Document_Type_Code [ TEXT ] primary_key , Document_Type_Name [ TEXT ] , Document_Type_Description [ TEXT ] | Ref_Calendar : Calendar_Date [ TEXT ] primary_key , Day_Number [ INT ] | Ref_Locations : Location_Code [ TEXT ] primary_key , Location_Name [ TEXT ] , Location_Description [ TEXT ] | Roles : Role_Code [ TEXT ] primary_key , Role_Name [ TEXT ] , Role_Description [ TEXT ] | All_Documents : Document_ID [ INT ] primary_key , Date_Stored [ TEXT ] All_Documents.Date_Stored = Ref_Calendar.Calendar_Date , Document_Type_Code [ TEXT ] All_Documents.Document_Type_Code = Ref_Document_Types.Document_Type_Code , Document_Name [ TEXT ] , Document_Description [ TEXT ] , Other_Details [ TEXT ] | Employees : Employee_ID [ INT ] primary_key , Role_Code [ TEXT ] Employees.Role_Code = Roles.Role_Code , Employee_Name [ TEXT ] , Gender_MFU [ TEXT ] , Date_of_Birth [ TEXT ] , Other_Details [ TEXT ] | Document_Locations : Document_ID [ INT ] primary_key Document_Locations.Document_ID = All_Documents.Document_ID , Location_Code [ TEXT ] Document_Locations.Location_Code = Ref_Locations.Location_Code , Date_in_Location_From [ TEXT ] Document_Locations.Date_in_Location_From = Ref_Calendar.Calendar_Date , Date_in_Locaton_To [ TEXT ] Document_Locations.Date_in_Locaton_To = Ref_Calendar.Calendar_Date | Documents_to_be_Destroyed : Document_ID [ INT ] primary_key Documents_to_be_Destroyed.Document_ID = All_Documents.Document_ID , Destruction_Authorised_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destruction_Authorised_by_Employee_ID = Employees.Employee_ID , Destroyed_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destroyed_by_Employee_ID = Employees.Employee_ID , Planned_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Planned_Destruction_Date = Ref_Calendar.Calendar_Date , Actual_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Actual_Destruction_Date = Ref_Calendar.Calendar_Date , Other_Details [ TEXT ] |
-- -- Show the location code of the country "Canada".
|
SELECT location_code FROM Ref_locations WHERE location_name = "Canada";
|
-- Database schema
| Ref_Document_Types : Document_Type_Code [ TEXT ] primary_key , Document_Type_Name [ TEXT ] , Document_Type_Description [ TEXT ] | Ref_Calendar : Calendar_Date [ TEXT ] primary_key , Day_Number [ INT ] | Ref_Locations : Location_Code [ TEXT ] primary_key , Location_Name [ TEXT ] , Location_Description [ TEXT ] | Roles : Role_Code [ TEXT ] primary_key , Role_Name [ TEXT ] , Role_Description [ TEXT ] | All_Documents : Document_ID [ INT ] primary_key , Date_Stored [ TEXT ] All_Documents.Date_Stored = Ref_Calendar.Calendar_Date , Document_Type_Code [ TEXT ] All_Documents.Document_Type_Code = Ref_Document_Types.Document_Type_Code , Document_Name [ TEXT ] , Document_Description [ TEXT ] , Other_Details [ TEXT ] | Employees : Employee_ID [ INT ] primary_key , Role_Code [ TEXT ] Employees.Role_Code = Roles.Role_Code , Employee_Name [ TEXT ] , Gender_MFU [ TEXT ] , Date_of_Birth [ TEXT ] , Other_Details [ TEXT ] | Document_Locations : Document_ID [ INT ] primary_key Document_Locations.Document_ID = All_Documents.Document_ID , Location_Code [ TEXT ] Document_Locations.Location_Code = Ref_Locations.Location_Code , Date_in_Location_From [ TEXT ] Document_Locations.Date_in_Location_From = Ref_Calendar.Calendar_Date , Date_in_Locaton_To [ TEXT ] Document_Locations.Date_in_Locaton_To = Ref_Calendar.Calendar_Date | Documents_to_be_Destroyed : Document_ID [ INT ] primary_key Documents_to_be_Destroyed.Document_ID = All_Documents.Document_ID , Destruction_Authorised_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destruction_Authorised_by_Employee_ID = Employees.Employee_ID , Destroyed_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destroyed_by_Employee_ID = Employees.Employee_ID , Planned_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Planned_Destruction_Date = Ref_Calendar.Calendar_Date , Actual_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Actual_Destruction_Date = Ref_Calendar.Calendar_Date , Other_Details [ TEXT ] |
-- -- How many roles are there?
|
SELECT count(*) FROM ROLES;
|
-- Database schema
| Ref_Document_Types : Document_Type_Code [ TEXT ] primary_key , Document_Type_Name [ TEXT ] , Document_Type_Description [ TEXT ] | Ref_Calendar : Calendar_Date [ TEXT ] primary_key , Day_Number [ INT ] | Ref_Locations : Location_Code [ TEXT ] primary_key , Location_Name [ TEXT ] , Location_Description [ TEXT ] | Roles : Role_Code [ TEXT ] primary_key , Role_Name [ TEXT ] , Role_Description [ TEXT ] | All_Documents : Document_ID [ INT ] primary_key , Date_Stored [ TEXT ] All_Documents.Date_Stored = Ref_Calendar.Calendar_Date , Document_Type_Code [ TEXT ] All_Documents.Document_Type_Code = Ref_Document_Types.Document_Type_Code , Document_Name [ TEXT ] , Document_Description [ TEXT ] , Other_Details [ TEXT ] | Employees : Employee_ID [ INT ] primary_key , Role_Code [ TEXT ] Employees.Role_Code = Roles.Role_Code , Employee_Name [ TEXT ] , Gender_MFU [ TEXT ] , Date_of_Birth [ TEXT ] , Other_Details [ TEXT ] | Document_Locations : Document_ID [ INT ] primary_key Document_Locations.Document_ID = All_Documents.Document_ID , Location_Code [ TEXT ] Document_Locations.Location_Code = Ref_Locations.Location_Code , Date_in_Location_From [ TEXT ] Document_Locations.Date_in_Location_From = Ref_Calendar.Calendar_Date , Date_in_Locaton_To [ TEXT ] Document_Locations.Date_in_Locaton_To = Ref_Calendar.Calendar_Date | Documents_to_be_Destroyed : Document_ID [ INT ] primary_key Documents_to_be_Destroyed.Document_ID = All_Documents.Document_ID , Destruction_Authorised_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destruction_Authorised_by_Employee_ID = Employees.Employee_ID , Destroyed_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destroyed_by_Employee_ID = Employees.Employee_ID , Planned_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Planned_Destruction_Date = Ref_Calendar.Calendar_Date , Actual_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Actual_Destruction_Date = Ref_Calendar.Calendar_Date , Other_Details [ TEXT ] |
-- -- Count the total number of roles listed.
|
SELECT count(*) FROM ROLES;
|
-- Database schema
| Ref_Document_Types : Document_Type_Code [ TEXT ] primary_key , Document_Type_Name [ TEXT ] , Document_Type_Description [ TEXT ] | Ref_Calendar : Calendar_Date [ TEXT ] primary_key , Day_Number [ INT ] | Ref_Locations : Location_Code [ TEXT ] primary_key , Location_Name [ TEXT ] , Location_Description [ TEXT ] | Roles : Role_Code [ TEXT ] primary_key , Role_Name [ TEXT ] , Role_Description [ TEXT ] | All_Documents : Document_ID [ INT ] primary_key , Date_Stored [ TEXT ] All_Documents.Date_Stored = Ref_Calendar.Calendar_Date , Document_Type_Code [ TEXT ] All_Documents.Document_Type_Code = Ref_Document_Types.Document_Type_Code , Document_Name [ TEXT ] , Document_Description [ TEXT ] , Other_Details [ TEXT ] | Employees : Employee_ID [ INT ] primary_key , Role_Code [ TEXT ] Employees.Role_Code = Roles.Role_Code , Employee_Name [ TEXT ] , Gender_MFU [ TEXT ] , Date_of_Birth [ TEXT ] , Other_Details [ TEXT ] | Document_Locations : Document_ID [ INT ] primary_key Document_Locations.Document_ID = All_Documents.Document_ID , Location_Code [ TEXT ] Document_Locations.Location_Code = Ref_Locations.Location_Code , Date_in_Location_From [ TEXT ] Document_Locations.Date_in_Location_From = Ref_Calendar.Calendar_Date , Date_in_Locaton_To [ TEXT ] Document_Locations.Date_in_Locaton_To = Ref_Calendar.Calendar_Date | Documents_to_be_Destroyed : Document_ID [ INT ] primary_key Documents_to_be_Destroyed.Document_ID = All_Documents.Document_ID , Destruction_Authorised_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destruction_Authorised_by_Employee_ID = Employees.Employee_ID , Destroyed_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destroyed_by_Employee_ID = Employees.Employee_ID , Planned_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Planned_Destruction_Date = Ref_Calendar.Calendar_Date , Actual_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Actual_Destruction_Date = Ref_Calendar.Calendar_Date , Other_Details [ TEXT ] |
-- -- List all role codes, role names, and role descriptions.
|
SELECT role_code , role_name , role_description FROM ROLES;
|
-- Database schema
| Ref_Document_Types : Document_Type_Code [ TEXT ] primary_key , Document_Type_Name [ TEXT ] , Document_Type_Description [ TEXT ] | Ref_Calendar : Calendar_Date [ TEXT ] primary_key , Day_Number [ INT ] | Ref_Locations : Location_Code [ TEXT ] primary_key , Location_Name [ TEXT ] , Location_Description [ TEXT ] | Roles : Role_Code [ TEXT ] primary_key , Role_Name [ TEXT ] , Role_Description [ TEXT ] | All_Documents : Document_ID [ INT ] primary_key , Date_Stored [ TEXT ] All_Documents.Date_Stored = Ref_Calendar.Calendar_Date , Document_Type_Code [ TEXT ] All_Documents.Document_Type_Code = Ref_Document_Types.Document_Type_Code , Document_Name [ TEXT ] , Document_Description [ TEXT ] , Other_Details [ TEXT ] | Employees : Employee_ID [ INT ] primary_key , Role_Code [ TEXT ] Employees.Role_Code = Roles.Role_Code , Employee_Name [ TEXT ] , Gender_MFU [ TEXT ] , Date_of_Birth [ TEXT ] , Other_Details [ TEXT ] | Document_Locations : Document_ID [ INT ] primary_key Document_Locations.Document_ID = All_Documents.Document_ID , Location_Code [ TEXT ] Document_Locations.Location_Code = Ref_Locations.Location_Code , Date_in_Location_From [ TEXT ] Document_Locations.Date_in_Location_From = Ref_Calendar.Calendar_Date , Date_in_Locaton_To [ TEXT ] Document_Locations.Date_in_Locaton_To = Ref_Calendar.Calendar_Date | Documents_to_be_Destroyed : Document_ID [ INT ] primary_key Documents_to_be_Destroyed.Document_ID = All_Documents.Document_ID , Destruction_Authorised_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destruction_Authorised_by_Employee_ID = Employees.Employee_ID , Destroyed_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destroyed_by_Employee_ID = Employees.Employee_ID , Planned_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Planned_Destruction_Date = Ref_Calendar.Calendar_Date , Actual_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Actual_Destruction_Date = Ref_Calendar.Calendar_Date , Other_Details [ TEXT ] |
-- -- What are all the role codes, role names, and role descriptions?
|
SELECT role_code , role_name , role_description FROM ROLES;
|
-- Database schema
| Ref_Document_Types : Document_Type_Code [ TEXT ] primary_key , Document_Type_Name [ TEXT ] , Document_Type_Description [ TEXT ] | Ref_Calendar : Calendar_Date [ TEXT ] primary_key , Day_Number [ INT ] | Ref_Locations : Location_Code [ TEXT ] primary_key , Location_Name [ TEXT ] , Location_Description [ TEXT ] | Roles : Role_Code [ TEXT ] primary_key , Role_Name [ TEXT ] , Role_Description [ TEXT ] | All_Documents : Document_ID [ INT ] primary_key , Date_Stored [ TEXT ] All_Documents.Date_Stored = Ref_Calendar.Calendar_Date , Document_Type_Code [ TEXT ] All_Documents.Document_Type_Code = Ref_Document_Types.Document_Type_Code , Document_Name [ TEXT ] , Document_Description [ TEXT ] , Other_Details [ TEXT ] | Employees : Employee_ID [ INT ] primary_key , Role_Code [ TEXT ] Employees.Role_Code = Roles.Role_Code , Employee_Name [ TEXT ] , Gender_MFU [ TEXT ] , Date_of_Birth [ TEXT ] , Other_Details [ TEXT ] | Document_Locations : Document_ID [ INT ] primary_key Document_Locations.Document_ID = All_Documents.Document_ID , Location_Code [ TEXT ] Document_Locations.Location_Code = Ref_Locations.Location_Code , Date_in_Location_From [ TEXT ] Document_Locations.Date_in_Location_From = Ref_Calendar.Calendar_Date , Date_in_Locaton_To [ TEXT ] Document_Locations.Date_in_Locaton_To = Ref_Calendar.Calendar_Date | Documents_to_be_Destroyed : Document_ID [ INT ] primary_key Documents_to_be_Destroyed.Document_ID = All_Documents.Document_ID , Destruction_Authorised_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destruction_Authorised_by_Employee_ID = Employees.Employee_ID , Destroyed_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destroyed_by_Employee_ID = Employees.Employee_ID , Planned_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Planned_Destruction_Date = Ref_Calendar.Calendar_Date , Actual_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Actual_Destruction_Date = Ref_Calendar.Calendar_Date , Other_Details [ TEXT ] |
-- -- What are the name and description for role code "MG"?
|
SELECT role_name , role_description FROM ROLES WHERE role_code = "MG";
|
-- Database schema
| Ref_Document_Types : Document_Type_Code [ TEXT ] primary_key , Document_Type_Name [ TEXT ] , Document_Type_Description [ TEXT ] | Ref_Calendar : Calendar_Date [ TEXT ] primary_key , Day_Number [ INT ] | Ref_Locations : Location_Code [ TEXT ] primary_key , Location_Name [ TEXT ] , Location_Description [ TEXT ] | Roles : Role_Code [ TEXT ] primary_key , Role_Name [ TEXT ] , Role_Description [ TEXT ] | All_Documents : Document_ID [ INT ] primary_key , Date_Stored [ TEXT ] All_Documents.Date_Stored = Ref_Calendar.Calendar_Date , Document_Type_Code [ TEXT ] All_Documents.Document_Type_Code = Ref_Document_Types.Document_Type_Code , Document_Name [ TEXT ] , Document_Description [ TEXT ] , Other_Details [ TEXT ] | Employees : Employee_ID [ INT ] primary_key , Role_Code [ TEXT ] Employees.Role_Code = Roles.Role_Code , Employee_Name [ TEXT ] , Gender_MFU [ TEXT ] , Date_of_Birth [ TEXT ] , Other_Details [ TEXT ] | Document_Locations : Document_ID [ INT ] primary_key Document_Locations.Document_ID = All_Documents.Document_ID , Location_Code [ TEXT ] Document_Locations.Location_Code = Ref_Locations.Location_Code , Date_in_Location_From [ TEXT ] Document_Locations.Date_in_Location_From = Ref_Calendar.Calendar_Date , Date_in_Locaton_To [ TEXT ] Document_Locations.Date_in_Locaton_To = Ref_Calendar.Calendar_Date | Documents_to_be_Destroyed : Document_ID [ INT ] primary_key Documents_to_be_Destroyed.Document_ID = All_Documents.Document_ID , Destruction_Authorised_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destruction_Authorised_by_Employee_ID = Employees.Employee_ID , Destroyed_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destroyed_by_Employee_ID = Employees.Employee_ID , Planned_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Planned_Destruction_Date = Ref_Calendar.Calendar_Date , Actual_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Actual_Destruction_Date = Ref_Calendar.Calendar_Date , Other_Details [ TEXT ] |
-- -- Find the name and description of the role with code "MG".
|
SELECT role_name , role_description FROM ROLES WHERE role_code = "MG";
|
-- Database schema
| Ref_Document_Types : Document_Type_Code [ TEXT ] primary_key , Document_Type_Name [ TEXT ] , Document_Type_Description [ TEXT ] | Ref_Calendar : Calendar_Date [ TEXT ] primary_key , Day_Number [ INT ] | Ref_Locations : Location_Code [ TEXT ] primary_key , Location_Name [ TEXT ] , Location_Description [ TEXT ] | Roles : Role_Code [ TEXT ] primary_key , Role_Name [ TEXT ] , Role_Description [ TEXT ] | All_Documents : Document_ID [ INT ] primary_key , Date_Stored [ TEXT ] All_Documents.Date_Stored = Ref_Calendar.Calendar_Date , Document_Type_Code [ TEXT ] All_Documents.Document_Type_Code = Ref_Document_Types.Document_Type_Code , Document_Name [ TEXT ] , Document_Description [ TEXT ] , Other_Details [ TEXT ] | Employees : Employee_ID [ INT ] primary_key , Role_Code [ TEXT ] Employees.Role_Code = Roles.Role_Code , Employee_Name [ TEXT ] , Gender_MFU [ TEXT ] , Date_of_Birth [ TEXT ] , Other_Details [ TEXT ] | Document_Locations : Document_ID [ INT ] primary_key Document_Locations.Document_ID = All_Documents.Document_ID , Location_Code [ TEXT ] Document_Locations.Location_Code = Ref_Locations.Location_Code , Date_in_Location_From [ TEXT ] Document_Locations.Date_in_Location_From = Ref_Calendar.Calendar_Date , Date_in_Locaton_To [ TEXT ] Document_Locations.Date_in_Locaton_To = Ref_Calendar.Calendar_Date | Documents_to_be_Destroyed : Document_ID [ INT ] primary_key Documents_to_be_Destroyed.Document_ID = All_Documents.Document_ID , Destruction_Authorised_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destruction_Authorised_by_Employee_ID = Employees.Employee_ID , Destroyed_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destroyed_by_Employee_ID = Employees.Employee_ID , Planned_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Planned_Destruction_Date = Ref_Calendar.Calendar_Date , Actual_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Actual_Destruction_Date = Ref_Calendar.Calendar_Date , Other_Details [ TEXT ] |
-- -- Show the description for role name "Proof Reader".
|
SELECT role_description FROM ROLES WHERE role_name = "Proof Reader";
|
-- Database schema
| Ref_Document_Types : Document_Type_Code [ TEXT ] primary_key , Document_Type_Name [ TEXT ] , Document_Type_Description [ TEXT ] | Ref_Calendar : Calendar_Date [ TEXT ] primary_key , Day_Number [ INT ] | Ref_Locations : Location_Code [ TEXT ] primary_key , Location_Name [ TEXT ] , Location_Description [ TEXT ] | Roles : Role_Code [ TEXT ] primary_key , Role_Name [ TEXT ] , Role_Description [ TEXT ] | All_Documents : Document_ID [ INT ] primary_key , Date_Stored [ TEXT ] All_Documents.Date_Stored = Ref_Calendar.Calendar_Date , Document_Type_Code [ TEXT ] All_Documents.Document_Type_Code = Ref_Document_Types.Document_Type_Code , Document_Name [ TEXT ] , Document_Description [ TEXT ] , Other_Details [ TEXT ] | Employees : Employee_ID [ INT ] primary_key , Role_Code [ TEXT ] Employees.Role_Code = Roles.Role_Code , Employee_Name [ TEXT ] , Gender_MFU [ TEXT ] , Date_of_Birth [ TEXT ] , Other_Details [ TEXT ] | Document_Locations : Document_ID [ INT ] primary_key Document_Locations.Document_ID = All_Documents.Document_ID , Location_Code [ TEXT ] Document_Locations.Location_Code = Ref_Locations.Location_Code , Date_in_Location_From [ TEXT ] Document_Locations.Date_in_Location_From = Ref_Calendar.Calendar_Date , Date_in_Locaton_To [ TEXT ] Document_Locations.Date_in_Locaton_To = Ref_Calendar.Calendar_Date | Documents_to_be_Destroyed : Document_ID [ INT ] primary_key Documents_to_be_Destroyed.Document_ID = All_Documents.Document_ID , Destruction_Authorised_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destruction_Authorised_by_Employee_ID = Employees.Employee_ID , Destroyed_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destroyed_by_Employee_ID = Employees.Employee_ID , Planned_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Planned_Destruction_Date = Ref_Calendar.Calendar_Date , Actual_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Actual_Destruction_Date = Ref_Calendar.Calendar_Date , Other_Details [ TEXT ] |
-- -- What is the description of the role named "Proof Reader"?
|
SELECT role_description FROM ROLES WHERE role_name = "Proof Reader";
|
-- Database schema
| Ref_Document_Types : Document_Type_Code [ TEXT ] primary_key , Document_Type_Name [ TEXT ] , Document_Type_Description [ TEXT ] | Ref_Calendar : Calendar_Date [ TEXT ] primary_key , Day_Number [ INT ] | Ref_Locations : Location_Code [ TEXT ] primary_key , Location_Name [ TEXT ] , Location_Description [ TEXT ] | Roles : Role_Code [ TEXT ] primary_key , Role_Name [ TEXT ] , Role_Description [ TEXT ] | All_Documents : Document_ID [ INT ] primary_key , Date_Stored [ TEXT ] All_Documents.Date_Stored = Ref_Calendar.Calendar_Date , Document_Type_Code [ TEXT ] All_Documents.Document_Type_Code = Ref_Document_Types.Document_Type_Code , Document_Name [ TEXT ] , Document_Description [ TEXT ] , Other_Details [ TEXT ] | Employees : Employee_ID [ INT ] primary_key , Role_Code [ TEXT ] Employees.Role_Code = Roles.Role_Code , Employee_Name [ TEXT ] , Gender_MFU [ TEXT ] , Date_of_Birth [ TEXT ] , Other_Details [ TEXT ] | Document_Locations : Document_ID [ INT ] primary_key Document_Locations.Document_ID = All_Documents.Document_ID , Location_Code [ TEXT ] Document_Locations.Location_Code = Ref_Locations.Location_Code , Date_in_Location_From [ TEXT ] Document_Locations.Date_in_Location_From = Ref_Calendar.Calendar_Date , Date_in_Locaton_To [ TEXT ] Document_Locations.Date_in_Locaton_To = Ref_Calendar.Calendar_Date | Documents_to_be_Destroyed : Document_ID [ INT ] primary_key Documents_to_be_Destroyed.Document_ID = All_Documents.Document_ID , Destruction_Authorised_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destruction_Authorised_by_Employee_ID = Employees.Employee_ID , Destroyed_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destroyed_by_Employee_ID = Employees.Employee_ID , Planned_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Planned_Destruction_Date = Ref_Calendar.Calendar_Date , Actual_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Actual_Destruction_Date = Ref_Calendar.Calendar_Date , Other_Details [ TEXT ] |
-- -- How many employees do we have?
|
SELECT count(*) FROM Employees;
|
-- Database schema
| Ref_Document_Types : Document_Type_Code [ TEXT ] primary_key , Document_Type_Name [ TEXT ] , Document_Type_Description [ TEXT ] | Ref_Calendar : Calendar_Date [ TEXT ] primary_key , Day_Number [ INT ] | Ref_Locations : Location_Code [ TEXT ] primary_key , Location_Name [ TEXT ] , Location_Description [ TEXT ] | Roles : Role_Code [ TEXT ] primary_key , Role_Name [ TEXT ] , Role_Description [ TEXT ] | All_Documents : Document_ID [ INT ] primary_key , Date_Stored [ TEXT ] All_Documents.Date_Stored = Ref_Calendar.Calendar_Date , Document_Type_Code [ TEXT ] All_Documents.Document_Type_Code = Ref_Document_Types.Document_Type_Code , Document_Name [ TEXT ] , Document_Description [ TEXT ] , Other_Details [ TEXT ] | Employees : Employee_ID [ INT ] primary_key , Role_Code [ TEXT ] Employees.Role_Code = Roles.Role_Code , Employee_Name [ TEXT ] , Gender_MFU [ TEXT ] , Date_of_Birth [ TEXT ] , Other_Details [ TEXT ] | Document_Locations : Document_ID [ INT ] primary_key Document_Locations.Document_ID = All_Documents.Document_ID , Location_Code [ TEXT ] Document_Locations.Location_Code = Ref_Locations.Location_Code , Date_in_Location_From [ TEXT ] Document_Locations.Date_in_Location_From = Ref_Calendar.Calendar_Date , Date_in_Locaton_To [ TEXT ] Document_Locations.Date_in_Locaton_To = Ref_Calendar.Calendar_Date | Documents_to_be_Destroyed : Document_ID [ INT ] primary_key Documents_to_be_Destroyed.Document_ID = All_Documents.Document_ID , Destruction_Authorised_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destruction_Authorised_by_Employee_ID = Employees.Employee_ID , Destroyed_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destroyed_by_Employee_ID = Employees.Employee_ID , Planned_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Planned_Destruction_Date = Ref_Calendar.Calendar_Date , Actual_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Actual_Destruction_Date = Ref_Calendar.Calendar_Date , Other_Details [ TEXT ] |
-- -- Find the number of employees we have.
|
SELECT count(*) FROM Employees;
|
-- Database schema
| Ref_Document_Types : Document_Type_Code [ TEXT ] primary_key , Document_Type_Name [ TEXT ] , Document_Type_Description [ TEXT ] | Ref_Calendar : Calendar_Date [ TEXT ] primary_key , Day_Number [ INT ] | Ref_Locations : Location_Code [ TEXT ] primary_key , Location_Name [ TEXT ] , Location_Description [ TEXT ] | Roles : Role_Code [ TEXT ] primary_key , Role_Name [ TEXT ] , Role_Description [ TEXT ] | All_Documents : Document_ID [ INT ] primary_key , Date_Stored [ TEXT ] All_Documents.Date_Stored = Ref_Calendar.Calendar_Date , Document_Type_Code [ TEXT ] All_Documents.Document_Type_Code = Ref_Document_Types.Document_Type_Code , Document_Name [ TEXT ] , Document_Description [ TEXT ] , Other_Details [ TEXT ] | Employees : Employee_ID [ INT ] primary_key , Role_Code [ TEXT ] Employees.Role_Code = Roles.Role_Code , Employee_Name [ TEXT ] , Gender_MFU [ TEXT ] , Date_of_Birth [ TEXT ] , Other_Details [ TEXT ] | Document_Locations : Document_ID [ INT ] primary_key Document_Locations.Document_ID = All_Documents.Document_ID , Location_Code [ TEXT ] Document_Locations.Location_Code = Ref_Locations.Location_Code , Date_in_Location_From [ TEXT ] Document_Locations.Date_in_Location_From = Ref_Calendar.Calendar_Date , Date_in_Locaton_To [ TEXT ] Document_Locations.Date_in_Locaton_To = Ref_Calendar.Calendar_Date | Documents_to_be_Destroyed : Document_ID [ INT ] primary_key Documents_to_be_Destroyed.Document_ID = All_Documents.Document_ID , Destruction_Authorised_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destruction_Authorised_by_Employee_ID = Employees.Employee_ID , Destroyed_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destroyed_by_Employee_ID = Employees.Employee_ID , Planned_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Planned_Destruction_Date = Ref_Calendar.Calendar_Date , Actual_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Actual_Destruction_Date = Ref_Calendar.Calendar_Date , Other_Details [ TEXT ] |
-- -- Show the name, role code, and date of birth for the employee with name 'Armani'.
|
SELECT employee_name , role_code , date_of_birth FROM Employees WHERE employee_Name = 'Armani';
|
-- Database schema
| Ref_Document_Types : Document_Type_Code [ TEXT ] primary_key , Document_Type_Name [ TEXT ] , Document_Type_Description [ TEXT ] | Ref_Calendar : Calendar_Date [ TEXT ] primary_key , Day_Number [ INT ] | Ref_Locations : Location_Code [ TEXT ] primary_key , Location_Name [ TEXT ] , Location_Description [ TEXT ] | Roles : Role_Code [ TEXT ] primary_key , Role_Name [ TEXT ] , Role_Description [ TEXT ] | All_Documents : Document_ID [ INT ] primary_key , Date_Stored [ TEXT ] All_Documents.Date_Stored = Ref_Calendar.Calendar_Date , Document_Type_Code [ TEXT ] All_Documents.Document_Type_Code = Ref_Document_Types.Document_Type_Code , Document_Name [ TEXT ] , Document_Description [ TEXT ] , Other_Details [ TEXT ] | Employees : Employee_ID [ INT ] primary_key , Role_Code [ TEXT ] Employees.Role_Code = Roles.Role_Code , Employee_Name [ TEXT ] , Gender_MFU [ TEXT ] , Date_of_Birth [ TEXT ] , Other_Details [ TEXT ] | Document_Locations : Document_ID [ INT ] primary_key Document_Locations.Document_ID = All_Documents.Document_ID , Location_Code [ TEXT ] Document_Locations.Location_Code = Ref_Locations.Location_Code , Date_in_Location_From [ TEXT ] Document_Locations.Date_in_Location_From = Ref_Calendar.Calendar_Date , Date_in_Locaton_To [ TEXT ] Document_Locations.Date_in_Locaton_To = Ref_Calendar.Calendar_Date | Documents_to_be_Destroyed : Document_ID [ INT ] primary_key Documents_to_be_Destroyed.Document_ID = All_Documents.Document_ID , Destruction_Authorised_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destruction_Authorised_by_Employee_ID = Employees.Employee_ID , Destroyed_by_Employee_ID [ INT ] Documents_to_be_Destroyed.Destroyed_by_Employee_ID = Employees.Employee_ID , Planned_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Planned_Destruction_Date = Ref_Calendar.Calendar_Date , Actual_Destruction_Date [ TEXT ] Documents_to_be_Destroyed.Actual_Destruction_Date = Ref_Calendar.Calendar_Date , Other_Details [ TEXT ] |
-- -- What are the name, role code, and date of birth of the employee named 'Armani'?
|
SELECT employee_name , role_code , date_of_birth FROM Employees WHERE employee_Name = 'Armani';
|
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