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-- Database schema
| location : LocationID [ INTEGER ] primary_key , Country [ TEXT ] , State [ TEXT ] , StateCode [ TEXT ] , City [ TEXT ] | user : UserID [ TEXT ] primary_key , Gender [ TEXT ] | twitter : TweetID [ TEXT ] primary_key , Weekday [ TEXT ] , Hour [ INTEGER ] , Day [ INTEGER ] , Lang [ TEXT ] , IsReshare [ TEXT ] , Reach [ INTEGER ] , RetweetCount [ INTEGER ] , Likes [ INTEGER ] , Klout [ INTEGER ] , Sentiment [ REAL ] , text [ TEXT ] , LocationID [ INTEGER ] twitter.LocationID = location.LocationID , UserID [ TEXT ] twitter.UserID = user.UserID |
-- -- How many reshared tweets are there in Texas?
| SELECT COUNT(T1.TweetID) FROM twitter AS T1 INNER JOIN location AS T2 ON T2.LocationID = T1.LocationID WHERE T2.State = 'Texas' AND T1.IsReshare = 'TRUE'; |
-- Database schema
| location : LocationID [ INTEGER ] primary_key , Country [ TEXT ] , State [ TEXT ] , StateCode [ TEXT ] , City [ TEXT ] | user : UserID [ TEXT ] primary_key , Gender [ TEXT ] | twitter : TweetID [ TEXT ] primary_key , Weekday [ TEXT ] , Hour [ INTEGER ] , Day [ INTEGER ] , Lang [ TEXT ] , IsReshare [ TEXT ] , Reach [ INTEGER ] , RetweetCount [ INTEGER ] , Likes [ INTEGER ] , Klout [ INTEGER ] , Sentiment [ REAL ] , text [ TEXT ] , LocationID [ INTEGER ] twitter.LocationID = location.LocationID , UserID [ TEXT ] twitter.UserID = user.UserID |
-- -- For the tweet which got a reach number of 547851, which country did it come from?
| SELECT T2.Country FROM twitter AS T1 INNER JOIN location AS T2 ON T2.LocationID = T1.LocationID WHERE T1.Reach = 547851; |
-- Database schema
| location : LocationID [ INTEGER ] primary_key , Country [ TEXT ] , State [ TEXT ] , StateCode [ TEXT ] , City [ TEXT ] | user : UserID [ TEXT ] primary_key , Gender [ TEXT ] | twitter : TweetID [ TEXT ] primary_key , Weekday [ TEXT ] , Hour [ INTEGER ] , Day [ INTEGER ] , Lang [ TEXT ] , IsReshare [ TEXT ] , Reach [ INTEGER ] , RetweetCount [ INTEGER ] , Likes [ INTEGER ] , Klout [ INTEGER ] , Sentiment [ REAL ] , text [ TEXT ] , LocationID [ INTEGER ] twitter.LocationID = location.LocationID , UserID [ TEXT ] twitter.UserID = user.UserID |
-- -- State the number of positive tweets from Ha Noi.
| SELECT COUNT(T1.TweetID) FROM twitter AS T1 INNER JOIN location AS T2 ON T2.LocationID = T1.LocationID WHERE T1.Sentiment > 0 AND T2.State = 'Ha Noi'; |
-- Database schema
| location : LocationID [ INTEGER ] primary_key , Country [ TEXT ] , State [ TEXT ] , StateCode [ TEXT ] , City [ TEXT ] | user : UserID [ TEXT ] primary_key , Gender [ TEXT ] | twitter : TweetID [ TEXT ] primary_key , Weekday [ TEXT ] , Hour [ INTEGER ] , Day [ INTEGER ] , Lang [ TEXT ] , IsReshare [ TEXT ] , Reach [ INTEGER ] , RetweetCount [ INTEGER ] , Likes [ INTEGER ] , Klout [ INTEGER ] , Sentiment [ REAL ] , text [ TEXT ] , LocationID [ INTEGER ] twitter.LocationID = location.LocationID , UserID [ TEXT ] twitter.UserID = user.UserID |
-- -- Show the text of the tweet with the highest klout from Connecticut.
| SELECT T1.text FROM twitter AS T1 INNER JOIN location AS T2 ON T2.LocationID = T1.LocationID WHERE T2.State = 'Connecticut' ORDER BY T1.Klout DESC LIMIT 1; |
-- Database schema
| location : LocationID [ INTEGER ] primary_key , Country [ TEXT ] , State [ TEXT ] , StateCode [ TEXT ] , City [ TEXT ] | user : UserID [ TEXT ] primary_key , Gender [ TEXT ] | twitter : TweetID [ TEXT ] primary_key , Weekday [ TEXT ] , Hour [ INTEGER ] , Day [ INTEGER ] , Lang [ TEXT ] , IsReshare [ TEXT ] , Reach [ INTEGER ] , RetweetCount [ INTEGER ] , Likes [ INTEGER ] , Klout [ INTEGER ] , Sentiment [ REAL ] , text [ TEXT ] , LocationID [ INTEGER ] twitter.LocationID = location.LocationID , UserID [ TEXT ] twitter.UserID = user.UserID |
-- -- How many female Twitter users are there from Wisconsin?
| SELECT COUNT(T1.Likes) FROM twitter AS T1 INNER JOIN location AS T2 ON T2.LocationID = T1.LocationID INNER JOIN user AS T3 ON T3.UserID = T1.UserID WHERE T2.State = 'Wisconsin' AND T3.Gender = 'Female'; |
-- Database schema
| location : LocationID [ INTEGER ] primary_key , Country [ TEXT ] , State [ TEXT ] , StateCode [ TEXT ] , City [ TEXT ] | user : UserID [ TEXT ] primary_key , Gender [ TEXT ] | twitter : TweetID [ TEXT ] primary_key , Weekday [ TEXT ] , Hour [ INTEGER ] , Day [ INTEGER ] , Lang [ TEXT ] , IsReshare [ TEXT ] , Reach [ INTEGER ] , RetweetCount [ INTEGER ] , Likes [ INTEGER ] , Klout [ INTEGER ] , Sentiment [ REAL ] , text [ TEXT ] , LocationID [ INTEGER ] twitter.LocationID = location.LocationID , UserID [ TEXT ] twitter.UserID = user.UserID |
-- -- What is the gender of the user who tweeted `tw-715909161071091712`?
| SELECT T2.Gender FROM twitter AS T1 INNER JOIN user AS T2 ON T1.UserID = T2.UserID WHERE T1.TweetID = 'tw-715909161071091712'; |
-- Database schema
| location : LocationID [ INTEGER ] primary_key , Country [ TEXT ] , State [ TEXT ] , StateCode [ TEXT ] , City [ TEXT ] | user : UserID [ TEXT ] primary_key , Gender [ TEXT ] | twitter : TweetID [ TEXT ] primary_key , Weekday [ TEXT ] , Hour [ INTEGER ] , Day [ INTEGER ] , Lang [ TEXT ] , IsReshare [ TEXT ] , Reach [ INTEGER ] , RetweetCount [ INTEGER ] , Likes [ INTEGER ] , Klout [ INTEGER ] , Sentiment [ REAL ] , text [ TEXT ] , LocationID [ INTEGER ] twitter.LocationID = location.LocationID , UserID [ TEXT ] twitter.UserID = user.UserID |
-- -- Give the name of the city of the user who tweeted `One of our favorite stories is @FINRA_News's move to the cloud with AWS Enterprise Support! https://amp.twimg.com/v/991837f1-4815-4edc-a88f-e68ded09a02a`.
| SELECT T2.City FROM twitter AS T1 INNER JOIN location AS T2 ON T2.LocationID = T1.LocationID WHERE T1.text = 'One of our favorite stories is @FINRA_News''s move to the cloud with AWS Enterprise Support! https://amp.twimg.com/v/991837f1-4815-4edc-a88f-e68ded09a02a'; |
-- Database schema
| location : LocationID [ INTEGER ] primary_key , Country [ TEXT ] , State [ TEXT ] , StateCode [ TEXT ] , City [ TEXT ] | user : UserID [ TEXT ] primary_key , Gender [ TEXT ] | twitter : TweetID [ TEXT ] primary_key , Weekday [ TEXT ] , Hour [ INTEGER ] , Day [ INTEGER ] , Lang [ TEXT ] , IsReshare [ TEXT ] , Reach [ INTEGER ] , RetweetCount [ INTEGER ] , Likes [ INTEGER ] , Klout [ INTEGER ] , Sentiment [ REAL ] , text [ TEXT ] , LocationID [ INTEGER ] twitter.LocationID = location.LocationID , UserID [ TEXT ] twitter.UserID = user.UserID |
-- -- What is the gender of the user whose tweet got 535 retweets?
| SELECT T2.Gender FROM twitter AS T1 INNER JOIN user AS T2 ON T1.UserID = T2.UserID WHERE T1.RetweetCount = 535; |
-- Database schema
| location : LocationID [ INTEGER ] primary_key , Country [ TEXT ] , State [ TEXT ] , StateCode [ TEXT ] , City [ TEXT ] | user : UserID [ TEXT ] primary_key , Gender [ TEXT ] | twitter : TweetID [ TEXT ] primary_key , Weekday [ TEXT ] , Hour [ INTEGER ] , Day [ INTEGER ] , Lang [ TEXT ] , IsReshare [ TEXT ] , Reach [ INTEGER ] , RetweetCount [ INTEGER ] , Likes [ INTEGER ] , Klout [ INTEGER ] , Sentiment [ REAL ] , text [ TEXT ] , LocationID [ INTEGER ] twitter.LocationID = location.LocationID , UserID [ TEXT ] twitter.UserID = user.UserID |
-- -- Give the gender of the user who made the highest klout tweet on Wednesdays.
| SELECT T2.Gender FROM twitter AS T1 INNER JOIN user AS T2 ON T1.UserID = T2.UserID WHERE T1.Weekday = 'Wednesday' ORDER BY T1.Klout DESC LIMIT 1; |
-- Database schema
| location : LocationID [ INTEGER ] primary_key , Country [ TEXT ] , State [ TEXT ] , StateCode [ TEXT ] , City [ TEXT ] | user : UserID [ TEXT ] primary_key , Gender [ TEXT ] | twitter : TweetID [ TEXT ] primary_key , Weekday [ TEXT ] , Hour [ INTEGER ] , Day [ INTEGER ] , Lang [ TEXT ] , IsReshare [ TEXT ] , Reach [ INTEGER ] , RetweetCount [ INTEGER ] , Likes [ INTEGER ] , Klout [ INTEGER ] , Sentiment [ REAL ] , text [ TEXT ] , LocationID [ INTEGER ] twitter.LocationID = location.LocationID , UserID [ TEXT ] twitter.UserID = user.UserID |
-- -- For the tweet which got the most likes, state the gender of the user who tweeted it.
| SELECT T2.Gender FROM twitter AS T1 INNER JOIN user AS T2 ON T1.UserID = T2.UserID ORDER BY T1.Likes DESC LIMIT 1; |
-- Database schema
| location : LocationID [ INTEGER ] primary_key , Country [ TEXT ] , State [ TEXT ] , StateCode [ TEXT ] , City [ TEXT ] | user : UserID [ TEXT ] primary_key , Gender [ TEXT ] | twitter : TweetID [ TEXT ] primary_key , Weekday [ TEXT ] , Hour [ INTEGER ] , Day [ INTEGER ] , Lang [ TEXT ] , IsReshare [ TEXT ] , Reach [ INTEGER ] , RetweetCount [ INTEGER ] , Likes [ INTEGER ] , Klout [ INTEGER ] , Sentiment [ REAL ] , text [ TEXT ] , LocationID [ INTEGER ] twitter.LocationID = location.LocationID , UserID [ TEXT ] twitter.UserID = user.UserID |
-- -- State the number of tweets from Michigan on Thursdays.
| SELECT COUNT(T1.TweetID) FROM twitter AS T1 INNER JOIN location AS T2 ON T2.LocationID = T1.LocationID WHERE T1.Weekday = 'Thursday' AND T2.State = 'Michigan'; |
-- Database schema
| location : LocationID [ INTEGER ] primary_key , Country [ TEXT ] , State [ TEXT ] , StateCode [ TEXT ] , City [ TEXT ] | user : UserID [ TEXT ] primary_key , Gender [ TEXT ] | twitter : TweetID [ TEXT ] primary_key , Weekday [ TEXT ] , Hour [ INTEGER ] , Day [ INTEGER ] , Lang [ TEXT ] , IsReshare [ TEXT ] , Reach [ INTEGER ] , RetweetCount [ INTEGER ] , Likes [ INTEGER ] , Klout [ INTEGER ] , Sentiment [ REAL ] , text [ TEXT ] , LocationID [ INTEGER ] twitter.LocationID = location.LocationID , UserID [ TEXT ] twitter.UserID = user.UserID |
-- -- Which state was the tweet `tw-685681052912873473` from? Give the state code.
| SELECT T2.StateCode FROM twitter AS T1 INNER JOIN location AS T2 ON T2.LocationID = T1.LocationID WHERE T1.TweetID = 'tw-685681052912873473'; |
-- Database schema
| location : LocationID [ INTEGER ] primary_key , Country [ TEXT ] , State [ TEXT ] , StateCode [ TEXT ] , City [ TEXT ] | user : UserID [ TEXT ] primary_key , Gender [ TEXT ] | twitter : TweetID [ TEXT ] primary_key , Weekday [ TEXT ] , Hour [ INTEGER ] , Day [ INTEGER ] , Lang [ TEXT ] , IsReshare [ TEXT ] , Reach [ INTEGER ] , RetweetCount [ INTEGER ] , Likes [ INTEGER ] , Klout [ INTEGER ] , Sentiment [ REAL ] , text [ TEXT ] , LocationID [ INTEGER ] twitter.LocationID = location.LocationID , UserID [ TEXT ] twitter.UserID = user.UserID |
-- -- What is the percentage of male Twitter users from Florida?
| SELECT SUM(CASE WHEN T3.Gender = 'Male' THEN 1.0 ELSE 0 END) / COUNT(T1.TweetID) AS percentage FROM twitter AS T1 INNER JOIN location AS T2 ON T2.LocationID = T1.LocationID INNER JOIN user AS T3 ON T3.UserID = T1.UserID WHERE T2.State = 'Florida'; |
-- Database schema
| location : LocationID [ INTEGER ] primary_key , Country [ TEXT ] , State [ TEXT ] , StateCode [ TEXT ] , City [ TEXT ] | user : UserID [ TEXT ] primary_key , Gender [ TEXT ] | twitter : TweetID [ TEXT ] primary_key , Weekday [ TEXT ] , Hour [ INTEGER ] , Day [ INTEGER ] , Lang [ TEXT ] , IsReshare [ TEXT ] , Reach [ INTEGER ] , RetweetCount [ INTEGER ] , Likes [ INTEGER ] , Klout [ INTEGER ] , Sentiment [ REAL ] , text [ TEXT ] , LocationID [ INTEGER ] twitter.LocationID = location.LocationID , UserID [ TEXT ] twitter.UserID = user.UserID |
-- -- What is the percentage of the tweets from California are positive?
| SELECT SUM(CASE WHEN T1.Sentiment > 0 THEN 1.0 ELSE 0 END) / COUNT(T1.TweetID) AS percentage FROM twitter AS T1 INNER JOIN location AS T2 ON T2.LocationID = T1.LocationID WHERE State = 'California'; |
-- Database schema
| location : LocationID [ INTEGER ] primary_key , Country [ TEXT ] , State [ TEXT ] , StateCode [ TEXT ] , City [ TEXT ] | user : UserID [ TEXT ] primary_key , Gender [ TEXT ] | twitter : TweetID [ TEXT ] primary_key , Weekday [ TEXT ] , Hour [ INTEGER ] , Day [ INTEGER ] , Lang [ TEXT ] , IsReshare [ TEXT ] , Reach [ INTEGER ] , RetweetCount [ INTEGER ] , Likes [ INTEGER ] , Klout [ INTEGER ] , Sentiment [ REAL ] , text [ TEXT ] , LocationID [ INTEGER ] twitter.LocationID = location.LocationID , UserID [ TEXT ] twitter.UserID = user.UserID |
-- -- What is the day of the week that tweet with ID tw-682712873332805633 was posted?
| SELECT Weekday FROM twitter WHERE TweetID = 'tw-682712873332805633'; |
-- Database schema
| location : LocationID [ INTEGER ] primary_key , Country [ TEXT ] , State [ TEXT ] , StateCode [ TEXT ] , City [ TEXT ] | user : UserID [ TEXT ] primary_key , Gender [ TEXT ] | twitter : TweetID [ TEXT ] primary_key , Weekday [ TEXT ] , Hour [ INTEGER ] , Day [ INTEGER ] , Lang [ TEXT ] , IsReshare [ TEXT ] , Reach [ INTEGER ] , RetweetCount [ INTEGER ] , Likes [ INTEGER ] , Klout [ INTEGER ] , Sentiment [ REAL ] , text [ TEXT ] , LocationID [ INTEGER ] twitter.LocationID = location.LocationID , UserID [ TEXT ] twitter.UserID = user.UserID |
-- -- How many unique users have seen tweet with text `Happy New Year to all those AWS instances of ours!`?
| SELECT Reach FROM twitter WHERE text = 'Happy New Year to all those AWS instances of ours!'; |
-- Database schema
| location : LocationID [ INTEGER ] primary_key , Country [ TEXT ] , State [ TEXT ] , StateCode [ TEXT ] , City [ TEXT ] | user : UserID [ TEXT ] primary_key , Gender [ TEXT ] | twitter : TweetID [ TEXT ] primary_key , Weekday [ TEXT ] , Hour [ INTEGER ] , Day [ INTEGER ] , Lang [ TEXT ] , IsReshare [ TEXT ] , Reach [ INTEGER ] , RetweetCount [ INTEGER ] , Likes [ INTEGER ] , Klout [ INTEGER ] , Sentiment [ REAL ] , text [ TEXT ] , LocationID [ INTEGER ] twitter.LocationID = location.LocationID , UserID [ TEXT ] twitter.UserID = user.UserID |
-- -- Count the total number of tweet IDs in `en`.
| SELECT COUNT(DISTINCT TweetID) FROM twitter WHERE Lang = 'en'; |
-- Database schema
| location : LocationID [ INTEGER ] primary_key , Country [ TEXT ] , State [ TEXT ] , StateCode [ TEXT ] , City [ TEXT ] | user : UserID [ TEXT ] primary_key , Gender [ TEXT ] | twitter : TweetID [ TEXT ] primary_key , Weekday [ TEXT ] , Hour [ INTEGER ] , Day [ INTEGER ] , Lang [ TEXT ] , IsReshare [ TEXT ] , Reach [ INTEGER ] , RetweetCount [ INTEGER ] , Likes [ INTEGER ] , Klout [ INTEGER ] , Sentiment [ REAL ] , text [ TEXT ] , LocationID [ INTEGER ] twitter.LocationID = location.LocationID , UserID [ TEXT ] twitter.UserID = user.UserID |
-- -- Is 3751 the location ID for tweet with ID tw-682714048199311366?
| SELECT LocationID FROM twitter WHERE TweetID = 'tw-682714048199311366'; |
-- Database schema
| location : LocationID [ INTEGER ] primary_key , Country [ TEXT ] , State [ TEXT ] , StateCode [ TEXT ] , City [ TEXT ] | user : UserID [ TEXT ] primary_key , Gender [ TEXT ] | twitter : TweetID [ TEXT ] primary_key , Weekday [ TEXT ] , Hour [ INTEGER ] , Day [ INTEGER ] , Lang [ TEXT ] , IsReshare [ TEXT ] , Reach [ INTEGER ] , RetweetCount [ INTEGER ] , Likes [ INTEGER ] , Klout [ INTEGER ] , Sentiment [ REAL ] , text [ TEXT ] , LocationID [ INTEGER ] twitter.LocationID = location.LocationID , UserID [ TEXT ] twitter.UserID = user.UserID |
-- -- How many tweets have been posted on Wednesday?
| SELECT COUNT(TweetID) FROM twitter WHERE Weekday = 'Wednesday'; |
-- Database schema
| location : LocationID [ INTEGER ] primary_key , Country [ TEXT ] , State [ TEXT ] , StateCode [ TEXT ] , City [ TEXT ] | user : UserID [ TEXT ] primary_key , Gender [ TEXT ] | twitter : TweetID [ TEXT ] primary_key , Weekday [ TEXT ] , Hour [ INTEGER ] , Day [ INTEGER ] , Lang [ TEXT ] , IsReshare [ TEXT ] , Reach [ INTEGER ] , RetweetCount [ INTEGER ] , Likes [ INTEGER ] , Klout [ INTEGER ] , Sentiment [ REAL ] , text [ TEXT ] , LocationID [ INTEGER ] twitter.LocationID = location.LocationID , UserID [ TEXT ] twitter.UserID = user.UserID |
-- -- List down all of the texts posted on Twitter on Thursday.
| SELECT text FROM twitter WHERE Weekday = 'Thursday'; |
-- Database schema
| location : LocationID [ INTEGER ] primary_key , Country [ TEXT ] , State [ TEXT ] , StateCode [ TEXT ] , City [ TEXT ] | user : UserID [ TEXT ] primary_key , Gender [ TEXT ] | twitter : TweetID [ TEXT ] primary_key , Weekday [ TEXT ] , Hour [ INTEGER ] , Day [ INTEGER ] , Lang [ TEXT ] , IsReshare [ TEXT ] , Reach [ INTEGER ] , RetweetCount [ INTEGER ] , Likes [ INTEGER ] , Klout [ INTEGER ] , Sentiment [ REAL ] , text [ TEXT ] , LocationID [ INTEGER ] twitter.LocationID = location.LocationID , UserID [ TEXT ] twitter.UserID = user.UserID |
-- -- What is the gender of the user who posted a tweet with ID tw-682714583044243456?
| SELECT T2.Gender FROM twitter AS T1 INNER JOIN user AS T2 ON T1.UserID = T2.UserID WHERE T1.TweetID = 'tw-682714583044243456'; |
-- Database schema
| location : LocationID [ INTEGER ] primary_key , Country [ TEXT ] , State [ TEXT ] , StateCode [ TEXT ] , City [ TEXT ] | user : UserID [ TEXT ] primary_key , Gender [ TEXT ] | twitter : TweetID [ TEXT ] primary_key , Weekday [ TEXT ] , Hour [ INTEGER ] , Day [ INTEGER ] , Lang [ TEXT ] , IsReshare [ TEXT ] , Reach [ INTEGER ] , RetweetCount [ INTEGER ] , Likes [ INTEGER ] , Klout [ INTEGER ] , Sentiment [ REAL ] , text [ TEXT ] , LocationID [ INTEGER ] twitter.LocationID = location.LocationID , UserID [ TEXT ] twitter.UserID = user.UserID |
-- -- List down the text of tweets posted by unknown gender users.
| SELECT T1.text FROM twitter AS T1 INNER JOIN user AS T2 ON T1.UserID = T2.UserID WHERE T2.Gender = 'Unknown'; |
-- Database schema
| location : LocationID [ INTEGER ] primary_key , Country [ TEXT ] , State [ TEXT ] , StateCode [ TEXT ] , City [ TEXT ] | user : UserID [ TEXT ] primary_key , Gender [ TEXT ] | twitter : TweetID [ TEXT ] primary_key , Weekday [ TEXT ] , Hour [ INTEGER ] , Day [ INTEGER ] , Lang [ TEXT ] , IsReshare [ TEXT ] , Reach [ INTEGER ] , RetweetCount [ INTEGER ] , Likes [ INTEGER ] , Klout [ INTEGER ] , Sentiment [ REAL ] , text [ TEXT ] , LocationID [ INTEGER ] twitter.LocationID = location.LocationID , UserID [ TEXT ] twitter.UserID = user.UserID |
-- -- Calculate the total number of male tweet IDs.
| SELECT COUNT(T1.TweetID) FROM twitter AS T1 INNER JOIN user AS T2 ON T1.UserID = T2.UserID WHERE T2.Gender = 'Male'; |
-- Database schema
| location : LocationID [ INTEGER ] primary_key , Country [ TEXT ] , State [ TEXT ] , StateCode [ TEXT ] , City [ TEXT ] | user : UserID [ TEXT ] primary_key , Gender [ TEXT ] | twitter : TweetID [ TEXT ] primary_key , Weekday [ TEXT ] , Hour [ INTEGER ] , Day [ INTEGER ] , Lang [ TEXT ] , IsReshare [ TEXT ] , Reach [ INTEGER ] , RetweetCount [ INTEGER ] , Likes [ INTEGER ] , Klout [ INTEGER ] , Sentiment [ REAL ] , text [ TEXT ] , LocationID [ INTEGER ] twitter.LocationID = location.LocationID , UserID [ TEXT ] twitter.UserID = user.UserID |
-- -- What gender of users posted the most tweets in `en`?
| SELECT T.Gender FROM ( SELECT T2.Gender, COUNT( text) AS num FROM twitter AS T1 INNER JOIN user AS T2 ON T1.UserID = T2.UserID WHERE T1.Lang = 'en' GROUP BY T2.Gender ) T ORDER BY T.num DESC LIMIT 1; |
-- Database schema
| location : LocationID [ INTEGER ] primary_key , Country [ TEXT ] , State [ TEXT ] , StateCode [ TEXT ] , City [ TEXT ] | user : UserID [ TEXT ] primary_key , Gender [ TEXT ] | twitter : TweetID [ TEXT ] primary_key , Weekday [ TEXT ] , Hour [ INTEGER ] , Day [ INTEGER ] , Lang [ TEXT ] , IsReshare [ TEXT ] , Reach [ INTEGER ] , RetweetCount [ INTEGER ] , Likes [ INTEGER ] , Klout [ INTEGER ] , Sentiment [ REAL ] , text [ TEXT ] , LocationID [ INTEGER ] twitter.LocationID = location.LocationID , UserID [ TEXT ] twitter.UserID = user.UserID |
-- -- What gender of users retweet more than 30 times?
| SELECT DISTINCT T2.Gender FROM twitter AS T1 INNER JOIN user AS T2 ON T1.UserID = T2.UserID WHERE T1.RetweetCount > 30; |
-- Database schema
| location : LocationID [ INTEGER ] primary_key , Country [ TEXT ] , State [ TEXT ] , StateCode [ TEXT ] , City [ TEXT ] | user : UserID [ TEXT ] primary_key , Gender [ TEXT ] | twitter : TweetID [ TEXT ] primary_key , Weekday [ TEXT ] , Hour [ INTEGER ] , Day [ INTEGER ] , Lang [ TEXT ] , IsReshare [ TEXT ] , Reach [ INTEGER ] , RetweetCount [ INTEGER ] , Likes [ INTEGER ] , Klout [ INTEGER ] , Sentiment [ REAL ] , text [ TEXT ] , LocationID [ INTEGER ] twitter.LocationID = location.LocationID , UserID [ TEXT ] twitter.UserID = user.UserID |
-- -- How many female users reshared their tweets?
| SELECT COUNT(T1.UserID) FROM twitter AS T1 INNER JOIN user AS T2 ON T1.UserID = T2.UserID WHERE T2.Gender = 'Female' AND T1.IsReshare = 'TRUE'; |
-- Database schema
| location : LocationID [ INTEGER ] primary_key , Country [ TEXT ] , State [ TEXT ] , StateCode [ TEXT ] , City [ TEXT ] | user : UserID [ TEXT ] primary_key , Gender [ TEXT ] | twitter : TweetID [ TEXT ] primary_key , Weekday [ TEXT ] , Hour [ INTEGER ] , Day [ INTEGER ] , Lang [ TEXT ] , IsReshare [ TEXT ] , Reach [ INTEGER ] , RetweetCount [ INTEGER ] , Likes [ INTEGER ] , Klout [ INTEGER ] , Sentiment [ REAL ] , text [ TEXT ] , LocationID [ INTEGER ] twitter.LocationID = location.LocationID , UserID [ TEXT ] twitter.UserID = user.UserID |
-- -- Which country's tweets collected the most likes?
| SELECT T.Country FROM ( SELECT T2.Country, SUM(T1.Likes) AS num FROM twitter AS T1 INNER JOIN location AS T2 ON T1.LocationID = T2.LocationID GROUP BY T2.Country ) T ORDER BY T.num DESC LIMIT 1; |
-- Database schema
| location : LocationID [ INTEGER ] primary_key , Country [ TEXT ] , State [ TEXT ] , StateCode [ TEXT ] , City [ TEXT ] | user : UserID [ TEXT ] primary_key , Gender [ TEXT ] | twitter : TweetID [ TEXT ] primary_key , Weekday [ TEXT ] , Hour [ INTEGER ] , Day [ INTEGER ] , Lang [ TEXT ] , IsReshare [ TEXT ] , Reach [ INTEGER ] , RetweetCount [ INTEGER ] , Likes [ INTEGER ] , Klout [ INTEGER ] , Sentiment [ REAL ] , text [ TEXT ] , LocationID [ INTEGER ] twitter.LocationID = location.LocationID , UserID [ TEXT ] twitter.UserID = user.UserID |
-- -- Tweet with ID tw-682723090279841798 was posted from which country?
| SELECT T2.Country FROM twitter AS T1 INNER JOIN location AS T2 ON T1.LocationID = T2.LocationID WHERE T1.TweetID = 'tw-682723090279841798'; |
-- Database schema
| location : LocationID [ INTEGER ] primary_key , Country [ TEXT ] , State [ TEXT ] , StateCode [ TEXT ] , City [ TEXT ] | user : UserID [ TEXT ] primary_key , Gender [ TEXT ] | twitter : TweetID [ TEXT ] primary_key , Weekday [ TEXT ] , Hour [ INTEGER ] , Day [ INTEGER ] , Lang [ TEXT ] , IsReshare [ TEXT ] , Reach [ INTEGER ] , RetweetCount [ INTEGER ] , Likes [ INTEGER ] , Klout [ INTEGER ] , Sentiment [ REAL ] , text [ TEXT ] , LocationID [ INTEGER ] twitter.LocationID = location.LocationID , UserID [ TEXT ] twitter.UserID = user.UserID |
-- -- List down all the tweet text posted from Australia.
| SELECT T1.text FROM twitter AS T1 INNER JOIN location AS T2 ON T1.LocationID = T2.LocationID WHERE T2.Country = 'Australia'; |
-- Database schema
| location : LocationID [ INTEGER ] primary_key , Country [ TEXT ] , State [ TEXT ] , StateCode [ TEXT ] , City [ TEXT ] | user : UserID [ TEXT ] primary_key , Gender [ TEXT ] | twitter : TweetID [ TEXT ] primary_key , Weekday [ TEXT ] , Hour [ INTEGER ] , Day [ INTEGER ] , Lang [ TEXT ] , IsReshare [ TEXT ] , Reach [ INTEGER ] , RetweetCount [ INTEGER ] , Likes [ INTEGER ] , Klout [ INTEGER ] , Sentiment [ REAL ] , text [ TEXT ] , LocationID [ INTEGER ] twitter.LocationID = location.LocationID , UserID [ TEXT ] twitter.UserID = user.UserID |
-- -- Write down the tweet text posted from Rawang, Selangor, Malaysia.
| SELECT T1.text FROM twitter AS T1 INNER JOIN location AS T2 ON T1.LocationID = T2.LocationID WHERE T2.City = 'Rawang' AND T2.State = 'Selangor' AND T2.Country = 'Malaysia'; |
-- Database schema
| location : LocationID [ INTEGER ] primary_key , Country [ TEXT ] , State [ TEXT ] , StateCode [ TEXT ] , City [ TEXT ] | user : UserID [ TEXT ] primary_key , Gender [ TEXT ] | twitter : TweetID [ TEXT ] primary_key , Weekday [ TEXT ] , Hour [ INTEGER ] , Day [ INTEGER ] , Lang [ TEXT ] , IsReshare [ TEXT ] , Reach [ INTEGER ] , RetweetCount [ INTEGER ] , Likes [ INTEGER ] , Klout [ INTEGER ] , Sentiment [ REAL ] , text [ TEXT ] , LocationID [ INTEGER ] twitter.LocationID = location.LocationID , UserID [ TEXT ] twitter.UserID = user.UserID |
-- -- Tweets that were posted from Brazil are in what languague?
| SELECT DISTINCT T1.Lang FROM twitter AS T1 INNER JOIN location AS T2 ON T1.LocationID = T2.LocationID WHERE T2.Country = 'Brazil'; |
-- Database schema
| location : LocationID [ INTEGER ] primary_key , Country [ TEXT ] , State [ TEXT ] , StateCode [ TEXT ] , City [ TEXT ] | user : UserID [ TEXT ] primary_key , Gender [ TEXT ] | twitter : TweetID [ TEXT ] primary_key , Weekday [ TEXT ] , Hour [ INTEGER ] , Day [ INTEGER ] , Lang [ TEXT ] , IsReshare [ TEXT ] , Reach [ INTEGER ] , RetweetCount [ INTEGER ] , Likes [ INTEGER ] , Klout [ INTEGER ] , Sentiment [ REAL ] , text [ TEXT ] , LocationID [ INTEGER ] twitter.LocationID = location.LocationID , UserID [ TEXT ] twitter.UserID = user.UserID |
-- -- State the country where the most positive sentiment tweets were posted.
| SELECT T.Country FROM ( SELECT T2.Country, SUM(T1.Sentiment) AS num FROM twitter AS T1 INNER JOIN location AS T2 ON T1.LocationID = T2.LocationID WHERE T1.Sentiment > 0 GROUP BY T2.Country ) T ORDER BY T.num DESC LIMIT 1; |
-- Database schema
| location : LocationID [ INTEGER ] primary_key , Country [ TEXT ] , State [ TEXT ] , StateCode [ TEXT ] , City [ TEXT ] | user : UserID [ TEXT ] primary_key , Gender [ TEXT ] | twitter : TweetID [ TEXT ] primary_key , Weekday [ TEXT ] , Hour [ INTEGER ] , Day [ INTEGER ] , Lang [ TEXT ] , IsReshare [ TEXT ] , Reach [ INTEGER ] , RetweetCount [ INTEGER ] , Likes [ INTEGER ] , Klout [ INTEGER ] , Sentiment [ REAL ] , text [ TEXT ] , LocationID [ INTEGER ] twitter.LocationID = location.LocationID , UserID [ TEXT ] twitter.UserID = user.UserID |
-- -- Calculate the total likes collected by tweets in `ru` posted by male users.
| SELECT SUM(T1.Likes) FROM twitter AS T1 INNER JOIN user AS T2 ON T1.UserID = T2.UserID WHERE T1.Lang = 'ru' AND T2.Gender = 'Male'; |
-- Database schema
| location : LocationID [ INTEGER ] primary_key , Country [ TEXT ] , State [ TEXT ] , StateCode [ TEXT ] , City [ TEXT ] | user : UserID [ TEXT ] primary_key , Gender [ TEXT ] | twitter : TweetID [ TEXT ] primary_key , Weekday [ TEXT ] , Hour [ INTEGER ] , Day [ INTEGER ] , Lang [ TEXT ] , IsReshare [ TEXT ] , Reach [ INTEGER ] , RetweetCount [ INTEGER ] , Likes [ INTEGER ] , Klout [ INTEGER ] , Sentiment [ REAL ] , text [ TEXT ] , LocationID [ INTEGER ] twitter.LocationID = location.LocationID , UserID [ TEXT ] twitter.UserID = user.UserID |
-- -- Calculate the average number of male users who posted tweets in a week.
| SELECT COUNT(DISTINCT T1.TweetID) / COUNT(DISTINCT T1.UserID) / 7 AS avg FROM twitter AS T1 INNER JOIN user AS T2 ON T1.UserID = T2.UserID WHERE T2.Gender = 'Male' AND T1.Day BETWEEN 1 AND 31; |
-- Database schema
| location : LocationID [ INTEGER ] primary_key , Country [ TEXT ] , State [ TEXT ] , StateCode [ TEXT ] , City [ TEXT ] | user : UserID [ TEXT ] primary_key , Gender [ TEXT ] | twitter : TweetID [ TEXT ] primary_key , Weekday [ TEXT ] , Hour [ INTEGER ] , Day [ INTEGER ] , Lang [ TEXT ] , IsReshare [ TEXT ] , Reach [ INTEGER ] , RetweetCount [ INTEGER ] , Likes [ INTEGER ] , Klout [ INTEGER ] , Sentiment [ REAL ] , text [ TEXT ] , LocationID [ INTEGER ] twitter.LocationID = location.LocationID , UserID [ TEXT ] twitter.UserID = user.UserID |
-- -- How many tweets have a klout of over 50?
| SELECT COUNT(DISTINCT TweetID) FROM twitter WHERE Klout > 50; |
-- Database schema
| location : LocationID [ INTEGER ] primary_key , Country [ TEXT ] , State [ TEXT ] , StateCode [ TEXT ] , City [ TEXT ] | user : UserID [ TEXT ] primary_key , Gender [ TEXT ] | twitter : TweetID [ TEXT ] primary_key , Weekday [ TEXT ] , Hour [ INTEGER ] , Day [ INTEGER ] , Lang [ TEXT ] , IsReshare [ TEXT ] , Reach [ INTEGER ] , RetweetCount [ INTEGER ] , Likes [ INTEGER ] , Klout [ INTEGER ] , Sentiment [ REAL ] , text [ TEXT ] , LocationID [ INTEGER ] twitter.LocationID = location.LocationID , UserID [ TEXT ] twitter.UserID = user.UserID |
-- -- Please list the texts of all the tweets that are not in English.
| SELECT text FROM twitter WHERE Lang != 'en'; |
-- Database schema
| location : LocationID [ INTEGER ] primary_key , Country [ TEXT ] , State [ TEXT ] , StateCode [ TEXT ] , City [ TEXT ] | user : UserID [ TEXT ] primary_key , Gender [ TEXT ] | twitter : TweetID [ TEXT ] primary_key , Weekday [ TEXT ] , Hour [ INTEGER ] , Day [ INTEGER ] , Lang [ TEXT ] , IsReshare [ TEXT ] , Reach [ INTEGER ] , RetweetCount [ INTEGER ] , Likes [ INTEGER ] , Klout [ INTEGER ] , Sentiment [ REAL ] , text [ TEXT ] , LocationID [ INTEGER ] twitter.LocationID = location.LocationID , UserID [ TEXT ] twitter.UserID = user.UserID |
-- -- Please give the user ID of the user who has posted the most tweets.
| SELECT UserID FROM twitter GROUP BY UserID ORDER BY COUNT(DISTINCT TweetID) DESC LIMIT 1; |
-- Database schema
| location : LocationID [ INTEGER ] primary_key , Country [ TEXT ] , State [ TEXT ] , StateCode [ TEXT ] , City [ TEXT ] | user : UserID [ TEXT ] primary_key , Gender [ TEXT ] | twitter : TweetID [ TEXT ] primary_key , Weekday [ TEXT ] , Hour [ INTEGER ] , Day [ INTEGER ] , Lang [ TEXT ] , IsReshare [ TEXT ] , Reach [ INTEGER ] , RetweetCount [ INTEGER ] , Likes [ INTEGER ] , Klout [ INTEGER ] , Sentiment [ REAL ] , text [ TEXT ] , LocationID [ INTEGER ] twitter.LocationID = location.LocationID , UserID [ TEXT ] twitter.UserID = user.UserID |
-- -- Among all the tweets posted on Mondays, how many of them are reshared?
| SELECT COUNT(DISTINCT TweetID) FROM twitter WHERE Weekday = 'Monday' AND IsReshare = 'TRUE'; |
-- Database schema
| location : LocationID [ INTEGER ] primary_key , Country [ TEXT ] , State [ TEXT ] , StateCode [ TEXT ] , City [ TEXT ] | user : UserID [ TEXT ] primary_key , Gender [ TEXT ] | twitter : TweetID [ TEXT ] primary_key , Weekday [ TEXT ] , Hour [ INTEGER ] , Day [ INTEGER ] , Lang [ TEXT ] , IsReshare [ TEXT ] , Reach [ INTEGER ] , RetweetCount [ INTEGER ] , Likes [ INTEGER ] , Klout [ INTEGER ] , Sentiment [ REAL ] , text [ TEXT ] , LocationID [ INTEGER ] twitter.LocationID = location.LocationID , UserID [ TEXT ] twitter.UserID = user.UserID |
-- -- Please list the texts of the top 3 tweets with the most number of unique users seeing the tweet.
| SELECT text FROM twitter ORDER BY Reach DESC LIMIT 3; |
-- Database schema
| location : LocationID [ INTEGER ] primary_key , Country [ TEXT ] , State [ TEXT ] , StateCode [ TEXT ] , City [ TEXT ] | user : UserID [ TEXT ] primary_key , Gender [ TEXT ] | twitter : TweetID [ TEXT ] primary_key , Weekday [ TEXT ] , Hour [ INTEGER ] , Day [ INTEGER ] , Lang [ TEXT ] , IsReshare [ TEXT ] , Reach [ INTEGER ] , RetweetCount [ INTEGER ] , Likes [ INTEGER ] , Klout [ INTEGER ] , Sentiment [ REAL ] , text [ TEXT ] , LocationID [ INTEGER ] twitter.LocationID = location.LocationID , UserID [ TEXT ] twitter.UserID = user.UserID |
-- -- How many reshared tweets have over 100 likes?
| SELECT COUNT(DISTINCT TweetID) FROM twitter WHERE IsReshare = 'TRUE' AND Likes > 100; |
-- Database schema
| location : LocationID [ INTEGER ] primary_key , Country [ TEXT ] , State [ TEXT ] , StateCode [ TEXT ] , City [ TEXT ] | user : UserID [ TEXT ] primary_key , Gender [ TEXT ] | twitter : TweetID [ TEXT ] primary_key , Weekday [ TEXT ] , Hour [ INTEGER ] , Day [ INTEGER ] , Lang [ TEXT ] , IsReshare [ TEXT ] , Reach [ INTEGER ] , RetweetCount [ INTEGER ] , Likes [ INTEGER ] , Klout [ INTEGER ] , Sentiment [ REAL ] , text [ TEXT ] , LocationID [ INTEGER ] twitter.LocationID = location.LocationID , UserID [ TEXT ] twitter.UserID = user.UserID |
-- -- What is the total number of tweets sent by male users on Mondays?
| SELECT COUNT(DISTINCT T1.TweetID) FROM twitter AS T1 INNER JOIN user AS T2 ON T1.UserID = T2.UserID WHERE T2.Gender = 'Male' AND T1.Weekday = 'Monday'; |
-- Database schema
| location : LocationID [ INTEGER ] primary_key , Country [ TEXT ] , State [ TEXT ] , StateCode [ TEXT ] , City [ TEXT ] | user : UserID [ TEXT ] primary_key , Gender [ TEXT ] | twitter : TweetID [ TEXT ] primary_key , Weekday [ TEXT ] , Hour [ INTEGER ] , Day [ INTEGER ] , Lang [ TEXT ] , IsReshare [ TEXT ] , Reach [ INTEGER ] , RetweetCount [ INTEGER ] , Likes [ INTEGER ] , Klout [ INTEGER ] , Sentiment [ REAL ] , text [ TEXT ] , LocationID [ INTEGER ] twitter.LocationID = location.LocationID , UserID [ TEXT ] twitter.UserID = user.UserID |
-- -- What is the gender of the user who has posted the tweet that got the most likes?
| SELECT T2.Gender FROM twitter AS T1 INNER JOIN user AS T2 ON T1.UserID = T2.UserID ORDER BY T1.Likes DESC LIMIT 1; |
-- Database schema
| location : LocationID [ INTEGER ] primary_key , Country [ TEXT ] , State [ TEXT ] , StateCode [ TEXT ] , City [ TEXT ] | user : UserID [ TEXT ] primary_key , Gender [ TEXT ] | twitter : TweetID [ TEXT ] primary_key , Weekday [ TEXT ] , Hour [ INTEGER ] , Day [ INTEGER ] , Lang [ TEXT ] , IsReshare [ TEXT ] , Reach [ INTEGER ] , RetweetCount [ INTEGER ] , Likes [ INTEGER ] , Klout [ INTEGER ] , Sentiment [ REAL ] , text [ TEXT ] , LocationID [ INTEGER ] twitter.LocationID = location.LocationID , UserID [ TEXT ] twitter.UserID = user.UserID |
-- -- Please list the texts of all the tweets in French posted by male users.
| SELECT T1.text FROM twitter AS T1 INNER JOIN user AS T2 ON T1.UserID = T2.UserID WHERE T2.Gender = 'Male' AND T1.Lang = 'fr'; |
-- Database schema
| location : LocationID [ INTEGER ] primary_key , Country [ TEXT ] , State [ TEXT ] , StateCode [ TEXT ] , City [ TEXT ] | user : UserID [ TEXT ] primary_key , Gender [ TEXT ] | twitter : TweetID [ TEXT ] primary_key , Weekday [ TEXT ] , Hour [ INTEGER ] , Day [ INTEGER ] , Lang [ TEXT ] , IsReshare [ TEXT ] , Reach [ INTEGER ] , RetweetCount [ INTEGER ] , Likes [ INTEGER ] , Klout [ INTEGER ] , Sentiment [ REAL ] , text [ TEXT ] , LocationID [ INTEGER ] twitter.LocationID = location.LocationID , UserID [ TEXT ] twitter.UserID = user.UserID |
-- -- How many tweets in French were posted from Australia?
| SELECT COUNT(DISTINCT T1.TweetID) FROM twitter AS T1 INNER JOIN location AS T2 ON T1.LocationID = T2.LocationID WHERE T1.Lang = 'fr' AND T2.Country = 'Australia'; |
-- Database schema
| location : LocationID [ INTEGER ] primary_key , Country [ TEXT ] , State [ TEXT ] , StateCode [ TEXT ] , City [ TEXT ] | user : UserID [ TEXT ] primary_key , Gender [ TEXT ] | twitter : TweetID [ TEXT ] primary_key , Weekday [ TEXT ] , Hour [ INTEGER ] , Day [ INTEGER ] , Lang [ TEXT ] , IsReshare [ TEXT ] , Reach [ INTEGER ] , RetweetCount [ INTEGER ] , Likes [ INTEGER ] , Klout [ INTEGER ] , Sentiment [ REAL ] , text [ TEXT ] , LocationID [ INTEGER ] twitter.LocationID = location.LocationID , UserID [ TEXT ] twitter.UserID = user.UserID |
-- -- Among all the tweets with a positive sentiment, how many of them were posted by male users in Australia?
| SELECT COUNT(T1.TweetID) FROM twitter AS T1 INNER JOIN location AS T2 ON T2.LocationID = T1.LocationID INNER JOIN user AS T3 ON T3.UserID = T1.UserID WHERE T2.Country = 'Australia' AND T3.Gender = 'Male' AND T1.Sentiment > 0; |
-- Database schema
| location : LocationID [ INTEGER ] primary_key , Country [ TEXT ] , State [ TEXT ] , StateCode [ TEXT ] , City [ TEXT ] | user : UserID [ TEXT ] primary_key , Gender [ TEXT ] | twitter : TweetID [ TEXT ] primary_key , Weekday [ TEXT ] , Hour [ INTEGER ] , Day [ INTEGER ] , Lang [ TEXT ] , IsReshare [ TEXT ] , Reach [ INTEGER ] , RetweetCount [ INTEGER ] , Likes [ INTEGER ] , Klout [ INTEGER ] , Sentiment [ REAL ] , text [ TEXT ] , LocationID [ INTEGER ] twitter.LocationID = location.LocationID , UserID [ TEXT ] twitter.UserID = user.UserID |
-- -- How many more tweets with a positive sentiment than the tweets with a neutral sentiment were posted by male users?
| SELECT SUM(CASE WHEN T1.Sentiment > 0 THEN 1 ELSE 0 END) - SUM(CASE WHEN T1.Sentiment = 0 THEN 1 ELSE 0 END) AS diff FROM twitter AS T1 INNER JOIN user AS T2 ON T1.UserID = T2.UserID WHERE T2.Gender = 'Male'; |
-- Database schema
| location : LocationID [ INTEGER ] primary_key , Country [ TEXT ] , State [ TEXT ] , StateCode [ TEXT ] , City [ TEXT ] | user : UserID [ TEXT ] primary_key , Gender [ TEXT ] | twitter : TweetID [ TEXT ] primary_key , Weekday [ TEXT ] , Hour [ INTEGER ] , Day [ INTEGER ] , Lang [ TEXT ] , IsReshare [ TEXT ] , Reach [ INTEGER ] , RetweetCount [ INTEGER ] , Likes [ INTEGER ] , Klout [ INTEGER ] , Sentiment [ REAL ] , text [ TEXT ] , LocationID [ INTEGER ] twitter.LocationID = location.LocationID , UserID [ TEXT ] twitter.UserID = user.UserID |
-- -- From which city was the tweet with the most number of retweets posted?
| SELECT T2.City FROM twitter AS T1 INNER JOIN location AS T2 ON T1.LocationID = T2.LocationID ORDER BY T1.RetweetCount DESC LIMIT 1; |
-- Database schema
| location : LocationID [ INTEGER ] primary_key , Country [ TEXT ] , State [ TEXT ] , StateCode [ TEXT ] , City [ TEXT ] | user : UserID [ TEXT ] primary_key , Gender [ TEXT ] | twitter : TweetID [ TEXT ] primary_key , Weekday [ TEXT ] , Hour [ INTEGER ] , Day [ INTEGER ] , Lang [ TEXT ] , IsReshare [ TEXT ] , Reach [ INTEGER ] , RetweetCount [ INTEGER ] , Likes [ INTEGER ] , Klout [ INTEGER ] , Sentiment [ REAL ] , text [ TEXT ] , LocationID [ INTEGER ] twitter.LocationID = location.LocationID , UserID [ TEXT ] twitter.UserID = user.UserID |
-- -- From which city were more tweets posted, Bangkok or Chiang Mai?
| SELECT SUM(CASE WHEN T2.City = 'Bangkok' THEN 1 ELSE 0 END) AS bNum , SUM(CASE WHEN T2.City = 'Chiang Mai' THEN 1 ELSE 0 END) AS cNum FROM twitter AS T1 INNER JOIN location AS T2 ON T1.LocationID = T2.LocationID WHERE T2.City IN ('Bangkok', 'Chiang Mai'); |
-- Database schema
| location : LocationID [ INTEGER ] primary_key , Country [ TEXT ] , State [ TEXT ] , StateCode [ TEXT ] , City [ TEXT ] | user : UserID [ TEXT ] primary_key , Gender [ TEXT ] | twitter : TweetID [ TEXT ] primary_key , Weekday [ TEXT ] , Hour [ INTEGER ] , Day [ INTEGER ] , Lang [ TEXT ] , IsReshare [ TEXT ] , Reach [ INTEGER ] , RetweetCount [ INTEGER ] , Likes [ INTEGER ] , Klout [ INTEGER ] , Sentiment [ REAL ] , text [ TEXT ] , LocationID [ INTEGER ] twitter.LocationID = location.LocationID , UserID [ TEXT ] twitter.UserID = user.UserID |
-- -- Among the tweets posted from Santa Fe state in Argentina, how many of them were posted on 31st?
| SELECT COUNT(T1.TweetID) FROM twitter AS T1 INNER JOIN location AS T2 ON T1.LocationID = T2.LocationID WHERE T1.Day = 31 AND T2.State = 'Santa' AND T2.Country = 'Argentina'; |
-- Database schema
| location : LocationID [ INTEGER ] primary_key , Country [ TEXT ] , State [ TEXT ] , StateCode [ TEXT ] , City [ TEXT ] | user : UserID [ TEXT ] primary_key , Gender [ TEXT ] | twitter : TweetID [ TEXT ] primary_key , Weekday [ TEXT ] , Hour [ INTEGER ] , Day [ INTEGER ] , Lang [ TEXT ] , IsReshare [ TEXT ] , Reach [ INTEGER ] , RetweetCount [ INTEGER ] , Likes [ INTEGER ] , Klout [ INTEGER ] , Sentiment [ REAL ] , text [ TEXT ] , LocationID [ INTEGER ] twitter.LocationID = location.LocationID , UserID [ TEXT ] twitter.UserID = user.UserID |
-- -- Please list the top 3 cities with the most number of tweets posted in Canada.
| SELECT T.City FROM ( SELECT T2.City, COUNT(T1.TweetID) AS num FROM twitter AS T1 INNER JOIN location AS T2 ON T1.LocationID = T2.LocationID WHERE T2.Country = 'Canada' GROUP BY T2.City ) T ORDER BY T.num DESC LIMIT 3; |
-- Database schema
| location : LocationID [ INTEGER ] primary_key , Country [ TEXT ] , State [ TEXT ] , StateCode [ TEXT ] , City [ TEXT ] | user : UserID [ TEXT ] primary_key , Gender [ TEXT ] | twitter : TweetID [ TEXT ] primary_key , Weekday [ TEXT ] , Hour [ INTEGER ] , Day [ INTEGER ] , Lang [ TEXT ] , IsReshare [ TEXT ] , Reach [ INTEGER ] , RetweetCount [ INTEGER ] , Likes [ INTEGER ] , Klout [ INTEGER ] , Sentiment [ REAL ] , text [ TEXT ] , LocationID [ INTEGER ] twitter.LocationID = location.LocationID , UserID [ TEXT ] twitter.UserID = user.UserID |
-- -- Please list all the cities from where tweets with neutral sentiments were posted.
| SELECT DISTINCT T2.City FROM twitter AS T1 INNER JOIN location AS T2 ON T1.LocationID = T2.LocationID WHERE Sentiment = 0; |
-- Database schema
| location : LocationID [ INTEGER ] primary_key , Country [ TEXT ] , State [ TEXT ] , StateCode [ TEXT ] , City [ TEXT ] | user : UserID [ TEXT ] primary_key , Gender [ TEXT ] | twitter : TweetID [ TEXT ] primary_key , Weekday [ TEXT ] , Hour [ INTEGER ] , Day [ INTEGER ] , Lang [ TEXT ] , IsReshare [ TEXT ] , Reach [ INTEGER ] , RetweetCount [ INTEGER ] , Likes [ INTEGER ] , Klout [ INTEGER ] , Sentiment [ REAL ] , text [ TEXT ] , LocationID [ INTEGER ] twitter.LocationID = location.LocationID , UserID [ TEXT ] twitter.UserID = user.UserID |
-- -- Among all the tweets sent by male users in Argentina, what is the text of the one with the most number of likes?
| SELECT T2.text FROM user AS T1 INNER JOIN twitter AS T2 ON T1.UserID = T2.UserID INNER JOIN location AS T3 ON T2.LocationID = T3.LocationID WHERE T3.Country = 'Argentina' AND T1.Gender = 'Male' ORDER BY T2.Likes DESC LIMIT 1; |
-- Database schema
| location : LocationID [ INTEGER ] primary_key , Country [ TEXT ] , State [ TEXT ] , StateCode [ TEXT ] , City [ TEXT ] | user : UserID [ TEXT ] primary_key , Gender [ TEXT ] | twitter : TweetID [ TEXT ] primary_key , Weekday [ TEXT ] , Hour [ INTEGER ] , Day [ INTEGER ] , Lang [ TEXT ] , IsReshare [ TEXT ] , Reach [ INTEGER ] , RetweetCount [ INTEGER ] , Likes [ INTEGER ] , Klout [ INTEGER ] , Sentiment [ REAL ] , text [ TEXT ] , LocationID [ INTEGER ] twitter.LocationID = location.LocationID , UserID [ TEXT ] twitter.UserID = user.UserID |
-- -- What is the average number of likes for a tweet posted by a male user on Mondays?
| SELECT SUM(T1.Likes) / COUNT(T1.TweetID) FROM twitter AS T1 INNER JOIN user AS T2 ON T1.UserID = T2.UserID WHERE T2.Gender = 'Male' AND T1.Weekday = 'Monday'; |
-- Database schema
| location : LocationID [ INTEGER ] primary_key , Country [ TEXT ] , State [ TEXT ] , StateCode [ TEXT ] , City [ TEXT ] | user : UserID [ TEXT ] primary_key , Gender [ TEXT ] | twitter : TweetID [ TEXT ] primary_key , Weekday [ TEXT ] , Hour [ INTEGER ] , Day [ INTEGER ] , Lang [ TEXT ] , IsReshare [ TEXT ] , Reach [ INTEGER ] , RetweetCount [ INTEGER ] , Likes [ INTEGER ] , Klout [ INTEGER ] , Sentiment [ REAL ] , text [ TEXT ] , LocationID [ INTEGER ] twitter.LocationID = location.LocationID , UserID [ TEXT ] twitter.UserID = user.UserID |
-- -- Tweets posted from which city has a higher number of average likes, Bangkok or Chiang Mai?
| SELECT SUM(CASE WHEN T2.City = 'Bangkok' THEN Likes ELSE NULL END) / COUNT(CASE WHEN T2.City = 'Bangkok' THEN 1 ELSE 0 END) AS bNum , SUM(CASE WHEN City = 'Chiang Mai' THEN Likes ELSE NULL END) / COUNT(CASE WHEN City = 'Chiang Mai' THEN TweetID ELSE NULL END) AS cNum FROM twitter AS T1 INNER JOIN location AS T2 ON T1.LocationID = T2.LocationID WHERE T2.City IN ('Bangkok', 'Chiang Mai'); |
-- Database schema
| course : course_id [ INTEGER ] primary_key , name [ TEXT ] , credit [ INTEGER ] , diff [ INTEGER ] | prof : prof_id [ INTEGER ] primary_key , gender [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , email [ TEXT ] , popularity [ INTEGER ] , teachingability [ INTEGER ] , graduate_from [ TEXT ] | RA : student_id [ INTEGER ] RA.student_id = student.student_id , capability [ INTEGER ] , prof_id [ INTEGER ] RA.prof_id = prof.prof_id , salary [ TEXT ] | registration : course_id [ INTEGER ] registration.course_id = course.course_id , student_id [ INTEGER ] registration.student_id = student.student_id , grade [ TEXT ] , sat [ INTEGER ] | student : student_id [ INTEGER ] primary_key , f_name [ TEXT ] , l_name [ TEXT ] , phone_number [ TEXT ] , email [ TEXT ] , intelligence [ INTEGER ] , gpa [ REAL ] , type [ TEXT ] |
-- -- Which course is more difficult, Intro to BlockChain or Computer Network?
| SELECT name FROM course WHERE name = 'Intro to BlockChain' OR name = 'Computer Network' ORDER BY diff DESC LIMIT 1; |
-- Database schema
| course : course_id [ INTEGER ] primary_key , name [ TEXT ] , credit [ INTEGER ] , diff [ INTEGER ] | prof : prof_id [ INTEGER ] primary_key , gender [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , email [ TEXT ] , popularity [ INTEGER ] , teachingability [ INTEGER ] , graduate_from [ TEXT ] | RA : student_id [ INTEGER ] RA.student_id = student.student_id , capability [ INTEGER ] , prof_id [ INTEGER ] RA.prof_id = prof.prof_id , salary [ TEXT ] | registration : course_id [ INTEGER ] registration.course_id = course.course_id , student_id [ INTEGER ] registration.student_id = student.student_id , grade [ TEXT ] , sat [ INTEGER ] | student : student_id [ INTEGER ] primary_key , f_name [ TEXT ] , l_name [ TEXT ] , phone_number [ TEXT ] , email [ TEXT ] , intelligence [ INTEGER ] , gpa [ REAL ] , type [ TEXT ] |
-- -- Please list the names of the courses that are less important than Machine Learning Theory.
| SELECT name FROM course WHERE credit < ( SELECT credit FROM course WHERE name = 'Machine Learning Theory' ); |
-- Database schema
| course : course_id [ INTEGER ] primary_key , name [ TEXT ] , credit [ INTEGER ] , diff [ INTEGER ] | prof : prof_id [ INTEGER ] primary_key , gender [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , email [ TEXT ] , popularity [ INTEGER ] , teachingability [ INTEGER ] , graduate_from [ TEXT ] | RA : student_id [ INTEGER ] RA.student_id = student.student_id , capability [ INTEGER ] , prof_id [ INTEGER ] RA.prof_id = prof.prof_id , salary [ TEXT ] | registration : course_id [ INTEGER ] registration.course_id = course.course_id , student_id [ INTEGER ] registration.student_id = student.student_id , grade [ TEXT ] , sat [ INTEGER ] | student : student_id [ INTEGER ] primary_key , f_name [ TEXT ] , l_name [ TEXT ] , phone_number [ TEXT ] , email [ TEXT ] , intelligence [ INTEGER ] , gpa [ REAL ] , type [ TEXT ] |
-- -- How many professors are more popular than Zhou Zhihua?
| SELECT COUNT(prof_id) FROM prof WHERE popularity > ( SELECT popularity FROM prof WHERE first_name = 'Zhihua' AND last_name = 'Zhou' ); |
-- Database schema
| course : course_id [ INTEGER ] primary_key , name [ TEXT ] , credit [ INTEGER ] , diff [ INTEGER ] | prof : prof_id [ INTEGER ] primary_key , gender [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , email [ TEXT ] , popularity [ INTEGER ] , teachingability [ INTEGER ] , graduate_from [ TEXT ] | RA : student_id [ INTEGER ] RA.student_id = student.student_id , capability [ INTEGER ] , prof_id [ INTEGER ] RA.prof_id = prof.prof_id , salary [ TEXT ] | registration : course_id [ INTEGER ] registration.course_id = course.course_id , student_id [ INTEGER ] registration.student_id = student.student_id , grade [ TEXT ] , sat [ INTEGER ] | student : student_id [ INTEGER ] primary_key , f_name [ TEXT ] , l_name [ TEXT ] , phone_number [ TEXT ] , email [ TEXT ] , intelligence [ INTEGER ] , gpa [ REAL ] , type [ TEXT ] |
-- -- What is the phone number of Kerry Pryor?
| SELECT phone_number FROM student WHERE l_name = 'Pryor' AND f_name = 'Kerry'; |
-- Database schema
| course : course_id [ INTEGER ] primary_key , name [ TEXT ] , credit [ INTEGER ] , diff [ INTEGER ] | prof : prof_id [ INTEGER ] primary_key , gender [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , email [ TEXT ] , popularity [ INTEGER ] , teachingability [ INTEGER ] , graduate_from [ TEXT ] | RA : student_id [ INTEGER ] RA.student_id = student.student_id , capability [ INTEGER ] , prof_id [ INTEGER ] RA.prof_id = prof.prof_id , salary [ TEXT ] | registration : course_id [ INTEGER ] registration.course_id = course.course_id , student_id [ INTEGER ] registration.student_id = student.student_id , grade [ TEXT ] , sat [ INTEGER ] | student : student_id [ INTEGER ] primary_key , f_name [ TEXT ] , l_name [ TEXT ] , phone_number [ TEXT ] , email [ TEXT ] , intelligence [ INTEGER ] , gpa [ REAL ] , type [ TEXT ] |
-- -- Which professor advised Faina Mallinar to become a research assistant? Please give his or her full name.
| SELECT T1.first_name, T1.last_name FROM prof AS T1 INNER JOIN RA AS T2 ON T1.prof_id = T2.prof_id INNER JOIN student AS T3 ON T2.student_id = T3.student_id WHERE T3.f_name = 'Faina' AND T3.l_name = 'Mallinar'; |
-- Database schema
| course : course_id [ INTEGER ] primary_key , name [ TEXT ] , credit [ INTEGER ] , diff [ INTEGER ] | prof : prof_id [ INTEGER ] primary_key , gender [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , email [ TEXT ] , popularity [ INTEGER ] , teachingability [ INTEGER ] , graduate_from [ TEXT ] | RA : student_id [ INTEGER ] RA.student_id = student.student_id , capability [ INTEGER ] , prof_id [ INTEGER ] RA.prof_id = prof.prof_id , salary [ TEXT ] | registration : course_id [ INTEGER ] registration.course_id = course.course_id , student_id [ INTEGER ] registration.student_id = student.student_id , grade [ TEXT ] , sat [ INTEGER ] | student : student_id [ INTEGER ] primary_key , f_name [ TEXT ] , l_name [ TEXT ] , phone_number [ TEXT ] , email [ TEXT ] , intelligence [ INTEGER ] , gpa [ REAL ] , type [ TEXT ] |
-- -- How many research assistants does Sauveur Skyme have?
| SELECT COUNT(T1.student_id) FROM RA AS T1 INNER JOIN prof AS T2 ON T1.prof_id = T2.prof_id WHERE T2.first_name = 'Sauveur' AND T2.last_name = 'Skyme'; |
-- Database schema
| course : course_id [ INTEGER ] primary_key , name [ TEXT ] , credit [ INTEGER ] , diff [ INTEGER ] | prof : prof_id [ INTEGER ] primary_key , gender [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , email [ TEXT ] , popularity [ INTEGER ] , teachingability [ INTEGER ] , graduate_from [ TEXT ] | RA : student_id [ INTEGER ] RA.student_id = student.student_id , capability [ INTEGER ] , prof_id [ INTEGER ] RA.prof_id = prof.prof_id , salary [ TEXT ] | registration : course_id [ INTEGER ] registration.course_id = course.course_id , student_id [ INTEGER ] registration.student_id = student.student_id , grade [ TEXT ] , sat [ INTEGER ] | student : student_id [ INTEGER ] primary_key , f_name [ TEXT ] , l_name [ TEXT ] , phone_number [ TEXT ] , email [ TEXT ] , intelligence [ INTEGER ] , gpa [ REAL ] , type [ TEXT ] |
-- -- Please list the full names of all the students who are research assistants with the highest research capability.
| SELECT T1.f_name, T1.l_name FROM student AS T1 INNER JOIN RA AS T2 ON T1.student_id = T2.student_id WHERE T2.capability = 5; |
-- Database schema
| course : course_id [ INTEGER ] primary_key , name [ TEXT ] , credit [ INTEGER ] , diff [ INTEGER ] | prof : prof_id [ INTEGER ] primary_key , gender [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , email [ TEXT ] , popularity [ INTEGER ] , teachingability [ INTEGER ] , graduate_from [ TEXT ] | RA : student_id [ INTEGER ] RA.student_id = student.student_id , capability [ INTEGER ] , prof_id [ INTEGER ] RA.prof_id = prof.prof_id , salary [ TEXT ] | registration : course_id [ INTEGER ] registration.course_id = course.course_id , student_id [ INTEGER ] registration.student_id = student.student_id , grade [ TEXT ] , sat [ INTEGER ] | student : student_id [ INTEGER ] primary_key , f_name [ TEXT ] , l_name [ TEXT ] , phone_number [ TEXT ] , email [ TEXT ] , intelligence [ INTEGER ] , gpa [ REAL ] , type [ TEXT ] |
-- -- How many research assistants of Ogdon Zywicki have an average salary?
| SELECT COUNT(T1.prof_id) FROM RA AS T1 INNER JOIN prof AS T2 ON T1.prof_id = T2.prof_id WHERE T2.first_name = 'Ogdon' AND T1.salary = 'med' AND T2.last_name = 'Zywicki'; |
-- Database schema
| course : course_id [ INTEGER ] primary_key , name [ TEXT ] , credit [ INTEGER ] , diff [ INTEGER ] | prof : prof_id [ INTEGER ] primary_key , gender [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , email [ TEXT ] , popularity [ INTEGER ] , teachingability [ INTEGER ] , graduate_from [ TEXT ] | RA : student_id [ INTEGER ] RA.student_id = student.student_id , capability [ INTEGER ] , prof_id [ INTEGER ] RA.prof_id = prof.prof_id , salary [ TEXT ] | registration : course_id [ INTEGER ] registration.course_id = course.course_id , student_id [ INTEGER ] registration.student_id = student.student_id , grade [ TEXT ] , sat [ INTEGER ] | student : student_id [ INTEGER ] primary_key , f_name [ TEXT ] , l_name [ TEXT ] , phone_number [ TEXT ] , email [ TEXT ] , intelligence [ INTEGER ] , gpa [ REAL ] , type [ TEXT ] |
-- -- Please list the full names of all the students who took the course Machine Learning Theory.
| SELECT T1.f_name, T1.l_name FROM student AS T1 INNER JOIN registration AS T2 ON T1.student_id = T2.student_id INNER JOIN course AS T3 ON T2.course_id = T3.course_id WHERE T3.name = 'Machine Learning Theory'; |
-- Database schema
| course : course_id [ INTEGER ] primary_key , name [ TEXT ] , credit [ INTEGER ] , diff [ INTEGER ] | prof : prof_id [ INTEGER ] primary_key , gender [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , email [ TEXT ] , popularity [ INTEGER ] , teachingability [ INTEGER ] , graduate_from [ TEXT ] | RA : student_id [ INTEGER ] RA.student_id = student.student_id , capability [ INTEGER ] , prof_id [ INTEGER ] RA.prof_id = prof.prof_id , salary [ TEXT ] | registration : course_id [ INTEGER ] registration.course_id = course.course_id , student_id [ INTEGER ] registration.student_id = student.student_id , grade [ TEXT ] , sat [ INTEGER ] | student : student_id [ INTEGER ] primary_key , f_name [ TEXT ] , l_name [ TEXT ] , phone_number [ TEXT ] , email [ TEXT ] , intelligence [ INTEGER ] , gpa [ REAL ] , type [ TEXT ] |
-- -- Among the students who got a B in the course Machine Learning Theory, how many of them have a gpa of over 3?
| SELECT COUNT(student_id) FROM registration WHERE grade = 'B' AND student_id IN ( SELECT student_id FROM student WHERE gpa > 3 AND course_id IN ( SELECT course_id FROM course WHERE name = 'Machine Learning Theory' ) ); |
-- Database schema
| course : course_id [ INTEGER ] primary_key , name [ TEXT ] , credit [ INTEGER ] , diff [ INTEGER ] | prof : prof_id [ INTEGER ] primary_key , gender [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , email [ TEXT ] , popularity [ INTEGER ] , teachingability [ INTEGER ] , graduate_from [ TEXT ] | RA : student_id [ INTEGER ] RA.student_id = student.student_id , capability [ INTEGER ] , prof_id [ INTEGER ] RA.prof_id = prof.prof_id , salary [ TEXT ] | registration : course_id [ INTEGER ] registration.course_id = course.course_id , student_id [ INTEGER ] registration.student_id = student.student_id , grade [ TEXT ] , sat [ INTEGER ] | student : student_id [ INTEGER ] primary_key , f_name [ TEXT ] , l_name [ TEXT ] , phone_number [ TEXT ] , email [ TEXT ] , intelligence [ INTEGER ] , gpa [ REAL ] , type [ TEXT ] |
-- -- Please list the names of the courses taken by Laughton Antonio.
| SELECT T3.name FROM student AS T1 INNER JOIN registration AS T2 ON T1.student_id = T2.student_id INNER JOIN course AS T3 ON T2.course_id = T3.course_id WHERE T1.f_name = 'Laughton' AND T1.l_name = 'Antonio'; |
-- Database schema
| course : course_id [ INTEGER ] primary_key , name [ TEXT ] , credit [ INTEGER ] , diff [ INTEGER ] | prof : prof_id [ INTEGER ] primary_key , gender [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , email [ TEXT ] , popularity [ INTEGER ] , teachingability [ INTEGER ] , graduate_from [ TEXT ] | RA : student_id [ INTEGER ] RA.student_id = student.student_id , capability [ INTEGER ] , prof_id [ INTEGER ] RA.prof_id = prof.prof_id , salary [ TEXT ] | registration : course_id [ INTEGER ] registration.course_id = course.course_id , student_id [ INTEGER ] registration.student_id = student.student_id , grade [ TEXT ] , sat [ INTEGER ] | student : student_id [ INTEGER ] primary_key , f_name [ TEXT ] , l_name [ TEXT ] , phone_number [ TEXT ] , email [ TEXT ] , intelligence [ INTEGER ] , gpa [ REAL ] , type [ TEXT ] |
-- -- Which student failed the course Intro to Database 2? Please give his or her full name.
| SELECT T1.f_name, T1.l_name FROM student AS T1 INNER JOIN registration AS T2 ON T1.student_id = T2.student_id INNER JOIN course AS T3 ON T2.course_id = T3.course_id WHERE T2.grade IS NULL AND T3.name = 'Intro to Database 2'; |
-- Database schema
| course : course_id [ INTEGER ] primary_key , name [ TEXT ] , credit [ INTEGER ] , diff [ INTEGER ] | prof : prof_id [ INTEGER ] primary_key , gender [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , email [ TEXT ] , popularity [ INTEGER ] , teachingability [ INTEGER ] , graduate_from [ TEXT ] | RA : student_id [ INTEGER ] RA.student_id = student.student_id , capability [ INTEGER ] , prof_id [ INTEGER ] RA.prof_id = prof.prof_id , salary [ TEXT ] | registration : course_id [ INTEGER ] registration.course_id = course.course_id , student_id [ INTEGER ] registration.student_id = student.student_id , grade [ TEXT ] , sat [ INTEGER ] | student : student_id [ INTEGER ] primary_key , f_name [ TEXT ] , l_name [ TEXT ] , phone_number [ TEXT ] , email [ TEXT ] , intelligence [ INTEGER ] , gpa [ REAL ] , type [ TEXT ] |
-- -- Which student is more satisfied with the course Machine Learning Theory, Willie Rechert or Laughton Antonio?
| SELECT T1.f_name, T1.l_name FROM student AS T1 INNER JOIN registration AS T2 ON T1.student_id = T2.student_id INNER JOIN course AS T3 ON T2.course_id = T3.course_id WHERE (T1.f_name = 'Laughton' OR T1.f_name = 'Willie') AND (T1.l_name = 'Antonio' OR T1.l_name = 'Rechert') AND T3.name = 'Machine Learning Theory' ORDER BY T2.sat DESC LIMIT 1; |
-- Database schema
| course : course_id [ INTEGER ] primary_key , name [ TEXT ] , credit [ INTEGER ] , diff [ INTEGER ] | prof : prof_id [ INTEGER ] primary_key , gender [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , email [ TEXT ] , popularity [ INTEGER ] , teachingability [ INTEGER ] , graduate_from [ TEXT ] | RA : student_id [ INTEGER ] RA.student_id = student.student_id , capability [ INTEGER ] , prof_id [ INTEGER ] RA.prof_id = prof.prof_id , salary [ TEXT ] | registration : course_id [ INTEGER ] registration.course_id = course.course_id , student_id [ INTEGER ] registration.student_id = student.student_id , grade [ TEXT ] , sat [ INTEGER ] | student : student_id [ INTEGER ] primary_key , f_name [ TEXT ] , l_name [ TEXT ] , phone_number [ TEXT ] , email [ TEXT ] , intelligence [ INTEGER ] , gpa [ REAL ] , type [ TEXT ] |
-- -- Among the professors who have more than 3 research assistants, how many of them are male?
| SELECT COUNT(*) FROM ( SELECT T2.prof_id FROM RA AS T1 INNER JOIN prof AS T2 ON T1.prof_id = T2.prof_id WHERE T2.gender = 'Male' GROUP BY T1.prof_id HAVING COUNT(T1.student_id) > 3 ); |
-- Database schema
| course : course_id [ INTEGER ] primary_key , name [ TEXT ] , credit [ INTEGER ] , diff [ INTEGER ] | prof : prof_id [ INTEGER ] primary_key , gender [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , email [ TEXT ] , popularity [ INTEGER ] , teachingability [ INTEGER ] , graduate_from [ TEXT ] | RA : student_id [ INTEGER ] RA.student_id = student.student_id , capability [ INTEGER ] , prof_id [ INTEGER ] RA.prof_id = prof.prof_id , salary [ TEXT ] | registration : course_id [ INTEGER ] registration.course_id = course.course_id , student_id [ INTEGER ] registration.student_id = student.student_id , grade [ TEXT ] , sat [ INTEGER ] | student : student_id [ INTEGER ] primary_key , f_name [ TEXT ] , l_name [ TEXT ] , phone_number [ TEXT ] , email [ TEXT ] , intelligence [ INTEGER ] , gpa [ REAL ] , type [ TEXT ] |
-- -- Among the students who took the course Machine Learning Theory, how many of them are undergraduates?
| SELECT COUNT(T1.student_id) FROM student AS T1 INNER JOIN registration AS T2 ON T1.student_id = T2.student_id INNER JOIN course AS T3 ON T2.course_id = T3.course_id WHERE T3.name = 'Machine Learning Theory' AND T1.type = 'UG'; |
-- Database schema
| course : course_id [ INTEGER ] primary_key , name [ TEXT ] , credit [ INTEGER ] , diff [ INTEGER ] | prof : prof_id [ INTEGER ] primary_key , gender [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , email [ TEXT ] , popularity [ INTEGER ] , teachingability [ INTEGER ] , graduate_from [ TEXT ] | RA : student_id [ INTEGER ] RA.student_id = student.student_id , capability [ INTEGER ] , prof_id [ INTEGER ] RA.prof_id = prof.prof_id , salary [ TEXT ] | registration : course_id [ INTEGER ] registration.course_id = course.course_id , student_id [ INTEGER ] registration.student_id = student.student_id , grade [ TEXT ] , sat [ INTEGER ] | student : student_id [ INTEGER ] primary_key , f_name [ TEXT ] , l_name [ TEXT ] , phone_number [ TEXT ] , email [ TEXT ] , intelligence [ INTEGER ] , gpa [ REAL ] , type [ TEXT ] |
-- -- Which professor advised Willie Rechert to work as a research assistant? Please give his or her full name.
| SELECT T1.first_name, T1.last_name FROM prof AS T1 INNER JOIN RA AS T2 ON T1.prof_id = T2.prof_id INNER JOIN student AS T3 ON T2.student_id = T3.student_id WHERE T3.f_name = 'Willie' AND T3.l_name = 'Rechert'; |
-- Database schema
| course : course_id [ INTEGER ] primary_key , name [ TEXT ] , credit [ INTEGER ] , diff [ INTEGER ] | prof : prof_id [ INTEGER ] primary_key , gender [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , email [ TEXT ] , popularity [ INTEGER ] , teachingability [ INTEGER ] , graduate_from [ TEXT ] | RA : student_id [ INTEGER ] RA.student_id = student.student_id , capability [ INTEGER ] , prof_id [ INTEGER ] RA.prof_id = prof.prof_id , salary [ TEXT ] | registration : course_id [ INTEGER ] registration.course_id = course.course_id , student_id [ INTEGER ] registration.student_id = student.student_id , grade [ TEXT ] , sat [ INTEGER ] | student : student_id [ INTEGER ] primary_key , f_name [ TEXT ] , l_name [ TEXT ] , phone_number [ TEXT ] , email [ TEXT ] , intelligence [ INTEGER ] , gpa [ REAL ] , type [ TEXT ] |
-- -- What is the average gpa of Ogdon Zywicki's research assistants?
| SELECT SUM(T3.gpa) / COUNT(T1.student_id) FROM RA AS T1 INNER JOIN prof AS T2 ON T1.prof_id = T2.prof_id INNER JOIN student AS T3 ON T1.student_id = T3.student_id WHERE T2.first_name = 'Ogdon' AND T2.last_name = 'Zywicki'; |
-- Database schema
| course : course_id [ INTEGER ] primary_key , name [ TEXT ] , credit [ INTEGER ] , diff [ INTEGER ] | prof : prof_id [ INTEGER ] primary_key , gender [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , email [ TEXT ] , popularity [ INTEGER ] , teachingability [ INTEGER ] , graduate_from [ TEXT ] | RA : student_id [ INTEGER ] RA.student_id = student.student_id , capability [ INTEGER ] , prof_id [ INTEGER ] RA.prof_id = prof.prof_id , salary [ TEXT ] | registration : course_id [ INTEGER ] registration.course_id = course.course_id , student_id [ INTEGER ] registration.student_id = student.student_id , grade [ TEXT ] , sat [ INTEGER ] | student : student_id [ INTEGER ] primary_key , f_name [ TEXT ] , l_name [ TEXT ] , phone_number [ TEXT ] , email [ TEXT ] , intelligence [ INTEGER ] , gpa [ REAL ] , type [ TEXT ] |
-- -- What is the average satisfying degree of the course Machine Learning Theory?
| SELECT CAST(SUM(T1.sat) AS REAL) / COUNT(T1.student_id) FROM registration AS T1 INNER JOIN course AS T2 ON T1.course_id = T2.course_id WHERE T2.name = 'Machine Learning Theory'; |
-- Database schema
| course : course_id [ INTEGER ] primary_key , name [ TEXT ] , credit [ INTEGER ] , diff [ INTEGER ] | prof : prof_id [ INTEGER ] primary_key , gender [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , email [ TEXT ] , popularity [ INTEGER ] , teachingability [ INTEGER ] , graduate_from [ TEXT ] | RA : student_id [ INTEGER ] RA.student_id = student.student_id , capability [ INTEGER ] , prof_id [ INTEGER ] RA.prof_id = prof.prof_id , salary [ TEXT ] | registration : course_id [ INTEGER ] registration.course_id = course.course_id , student_id [ INTEGER ] registration.student_id = student.student_id , grade [ TEXT ] , sat [ INTEGER ] | student : student_id [ INTEGER ] primary_key , f_name [ TEXT ] , l_name [ TEXT ] , phone_number [ TEXT ] , email [ TEXT ] , intelligence [ INTEGER ] , gpa [ REAL ] , type [ TEXT ] |
-- -- Give the number of research postgraduate students.
| SELECT COUNT(student_id) FROM student WHERE type = 'RPG'; |
-- Database schema
| course : course_id [ INTEGER ] primary_key , name [ TEXT ] , credit [ INTEGER ] , diff [ INTEGER ] | prof : prof_id [ INTEGER ] primary_key , gender [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , email [ TEXT ] , popularity [ INTEGER ] , teachingability [ INTEGER ] , graduate_from [ TEXT ] | RA : student_id [ INTEGER ] RA.student_id = student.student_id , capability [ INTEGER ] , prof_id [ INTEGER ] RA.prof_id = prof.prof_id , salary [ TEXT ] | registration : course_id [ INTEGER ] registration.course_id = course.course_id , student_id [ INTEGER ] registration.student_id = student.student_id , grade [ TEXT ] , sat [ INTEGER ] | student : student_id [ INTEGER ] primary_key , f_name [ TEXT ] , l_name [ TEXT ] , phone_number [ TEXT ] , email [ TEXT ] , intelligence [ INTEGER ] , gpa [ REAL ] , type [ TEXT ] |
-- -- Which student has the highest gpa? Give the full name.
| SELECT f_name, l_name FROM student WHERE gpa = ( SELECT MAX(gpa) FROM student ); |
-- Database schema
| course : course_id [ INTEGER ] primary_key , name [ TEXT ] , credit [ INTEGER ] , diff [ INTEGER ] | prof : prof_id [ INTEGER ] primary_key , gender [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , email [ TEXT ] , popularity [ INTEGER ] , teachingability [ INTEGER ] , graduate_from [ TEXT ] | RA : student_id [ INTEGER ] RA.student_id = student.student_id , capability [ INTEGER ] , prof_id [ INTEGER ] RA.prof_id = prof.prof_id , salary [ TEXT ] | registration : course_id [ INTEGER ] registration.course_id = course.course_id , student_id [ INTEGER ] registration.student_id = student.student_id , grade [ TEXT ] , sat [ INTEGER ] | student : student_id [ INTEGER ] primary_key , f_name [ TEXT ] , l_name [ TEXT ] , phone_number [ TEXT ] , email [ TEXT ] , intelligence [ INTEGER ] , gpa [ REAL ] , type [ TEXT ] |
-- -- For the 3-credit course with the easiest difficulty, how many students get an "A" in that course?
| SELECT COUNT(T1.student_id) FROM registration AS T1 INNER JOIN course AS T2 ON T1.course_id = T2.course_id WHERE T1.grade = 'A' AND T2.credit = '3' AND T2.diff = 1; |
-- Database schema
| course : course_id [ INTEGER ] primary_key , name [ TEXT ] , credit [ INTEGER ] , diff [ INTEGER ] | prof : prof_id [ INTEGER ] primary_key , gender [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , email [ TEXT ] , popularity [ INTEGER ] , teachingability [ INTEGER ] , graduate_from [ TEXT ] | RA : student_id [ INTEGER ] RA.student_id = student.student_id , capability [ INTEGER ] , prof_id [ INTEGER ] RA.prof_id = prof.prof_id , salary [ TEXT ] | registration : course_id [ INTEGER ] registration.course_id = course.course_id , student_id [ INTEGER ] registration.student_id = student.student_id , grade [ TEXT ] , sat [ INTEGER ] | student : student_id [ INTEGER ] primary_key , f_name [ TEXT ] , l_name [ TEXT ] , phone_number [ TEXT ] , email [ TEXT ] , intelligence [ INTEGER ] , gpa [ REAL ] , type [ TEXT ] |
-- -- How many students took the hardest course?
| SELECT COUNT(T1.student_id) FROM registration AS T1 INNER JOIN course AS T2 ON T1.course_id = T2.course_id WHERE T2.diff = 5; |
-- Database schema
| course : course_id [ INTEGER ] primary_key , name [ TEXT ] , credit [ INTEGER ] , diff [ INTEGER ] | prof : prof_id [ INTEGER ] primary_key , gender [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , email [ TEXT ] , popularity [ INTEGER ] , teachingability [ INTEGER ] , graduate_from [ TEXT ] | RA : student_id [ INTEGER ] RA.student_id = student.student_id , capability [ INTEGER ] , prof_id [ INTEGER ] RA.prof_id = prof.prof_id , salary [ TEXT ] | registration : course_id [ INTEGER ] registration.course_id = course.course_id , student_id [ INTEGER ] registration.student_id = student.student_id , grade [ TEXT ] , sat [ INTEGER ] | student : student_id [ INTEGER ] primary_key , f_name [ TEXT ] , l_name [ TEXT ] , phone_number [ TEXT ] , email [ TEXT ] , intelligence [ INTEGER ] , gpa [ REAL ] , type [ TEXT ] |
-- -- Which professor is Oliy Spratling working with? Give the full name.
| SELECT T1.first_name, T1.last_name FROM prof AS T1 INNER JOIN RA AS T2 ON T1.prof_id = T2.prof_id INNER JOIN student AS T3 ON T2.student_id = T3.student_id WHERE T3.f_name = 'Oliy' AND T3.l_name = 'Spratling'; |
-- Database schema
| course : course_id [ INTEGER ] primary_key , name [ TEXT ] , credit [ INTEGER ] , diff [ INTEGER ] | prof : prof_id [ INTEGER ] primary_key , gender [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , email [ TEXT ] , popularity [ INTEGER ] , teachingability [ INTEGER ] , graduate_from [ TEXT ] | RA : student_id [ INTEGER ] RA.student_id = student.student_id , capability [ INTEGER ] , prof_id [ INTEGER ] RA.prof_id = prof.prof_id , salary [ TEXT ] | registration : course_id [ INTEGER ] registration.course_id = course.course_id , student_id [ INTEGER ] registration.student_id = student.student_id , grade [ TEXT ] , sat [ INTEGER ] | student : student_id [ INTEGER ] primary_key , f_name [ TEXT ] , l_name [ TEXT ] , phone_number [ TEXT ] , email [ TEXT ] , intelligence [ INTEGER ] , gpa [ REAL ] , type [ TEXT ] |
-- -- For the professor who is working with Harrietta Lydford, how is his popularity?
| SELECT T1.popularity FROM prof AS T1 INNER JOIN RA AS T2 ON T1.prof_id = T2.prof_id INNER JOIN student AS T3 ON T2.student_id = T3.student_id WHERE T3.f_name = 'Harrietta' AND T3.l_name = 'Lydford'; |
-- Database schema
| course : course_id [ INTEGER ] primary_key , name [ TEXT ] , credit [ INTEGER ] , diff [ INTEGER ] | prof : prof_id [ INTEGER ] primary_key , gender [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , email [ TEXT ] , popularity [ INTEGER ] , teachingability [ INTEGER ] , graduate_from [ TEXT ] | RA : student_id [ INTEGER ] RA.student_id = student.student_id , capability [ INTEGER ] , prof_id [ INTEGER ] RA.prof_id = prof.prof_id , salary [ TEXT ] | registration : course_id [ INTEGER ] registration.course_id = course.course_id , student_id [ INTEGER ] registration.student_id = student.student_id , grade [ TEXT ] , sat [ INTEGER ] | student : student_id [ INTEGER ] primary_key , f_name [ TEXT ] , l_name [ TEXT ] , phone_number [ TEXT ] , email [ TEXT ] , intelligence [ INTEGER ] , gpa [ REAL ] , type [ TEXT ] |
-- -- How many research assistants does the female professor with the lowest teaching ability have?
| SELECT COUNT(T1.student_id) FROM RA AS T1 INNER JOIN prof AS T2 ON T1.prof_id = T2.prof_id WHERE T2.teachingability = '1' AND T2.gender = 'Female'; |
-- Database schema
| course : course_id [ INTEGER ] primary_key , name [ TEXT ] , credit [ INTEGER ] , diff [ INTEGER ] | prof : prof_id [ INTEGER ] primary_key , gender [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , email [ TEXT ] , popularity [ INTEGER ] , teachingability [ INTEGER ] , graduate_from [ TEXT ] | RA : student_id [ INTEGER ] RA.student_id = student.student_id , capability [ INTEGER ] , prof_id [ INTEGER ] RA.prof_id = prof.prof_id , salary [ TEXT ] | registration : course_id [ INTEGER ] registration.course_id = course.course_id , student_id [ INTEGER ] registration.student_id = student.student_id , grade [ TEXT ] , sat [ INTEGER ] | student : student_id [ INTEGER ] primary_key , f_name [ TEXT ] , l_name [ TEXT ] , phone_number [ TEXT ] , email [ TEXT ] , intelligence [ INTEGER ] , gpa [ REAL ] , type [ TEXT ] |
-- -- For the professors who advise more than 2 students, which professor has a higher teaching ability? Give the full name.
| SELECT T.first_name, T.last_name FROM ( SELECT T2.first_name, T2.last_name, T2.teachingability FROM RA AS T1 INNER JOIN prof AS T2 ON T1.prof_id = T2.prof_id GROUP BY T1.prof_id HAVING COUNT(student_id) > 2 ) T ORDER BY T.teachingability DESC LIMIT 1; |
-- Database schema
| course : course_id [ INTEGER ] primary_key , name [ TEXT ] , credit [ INTEGER ] , diff [ INTEGER ] | prof : prof_id [ INTEGER ] primary_key , gender [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , email [ TEXT ] , popularity [ INTEGER ] , teachingability [ INTEGER ] , graduate_from [ TEXT ] | RA : student_id [ INTEGER ] RA.student_id = student.student_id , capability [ INTEGER ] , prof_id [ INTEGER ] RA.prof_id = prof.prof_id , salary [ TEXT ] | registration : course_id [ INTEGER ] registration.course_id = course.course_id , student_id [ INTEGER ] registration.student_id = student.student_id , grade [ TEXT ] , sat [ INTEGER ] | student : student_id [ INTEGER ] primary_key , f_name [ TEXT ] , l_name [ TEXT ] , phone_number [ TEXT ] , email [ TEXT ] , intelligence [ INTEGER ] , gpa [ REAL ] , type [ TEXT ] |
-- -- Give the grade score for Rik Unsworth in "Computer Network".
| SELECT CASE grade WHEN 'A' THEN 4 WHEN 'B' THEN 3 WHEN 'C' THEN 2 ELSE 1 END AS result FROM registration WHERE student_id IN ( SELECT student_id FROM student WHERE f_name = 'Rik' AND l_name = 'Unsworth' AND course_id IN ( SELECT course_id FROM course WHERE name = 'Computer Network' ) ); |
-- Database schema
| course : course_id [ INTEGER ] primary_key , name [ TEXT ] , credit [ INTEGER ] , diff [ INTEGER ] | prof : prof_id [ INTEGER ] primary_key , gender [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , email [ TEXT ] , popularity [ INTEGER ] , teachingability [ INTEGER ] , graduate_from [ TEXT ] | RA : student_id [ INTEGER ] RA.student_id = student.student_id , capability [ INTEGER ] , prof_id [ INTEGER ] RA.prof_id = prof.prof_id , salary [ TEXT ] | registration : course_id [ INTEGER ] registration.course_id = course.course_id , student_id [ INTEGER ] registration.student_id = student.student_id , grade [ TEXT ] , sat [ INTEGER ] | student : student_id [ INTEGER ] primary_key , f_name [ TEXT ] , l_name [ TEXT ] , phone_number [ TEXT ] , email [ TEXT ] , intelligence [ INTEGER ] , gpa [ REAL ] , type [ TEXT ] |
-- -- How many courses does Alvera McQuillin take?
| SELECT COUNT(T1.course_id) FROM registration AS T1 INNER JOIN student AS T2 ON T1.student_id = T2.student_id WHERE T2.f_name = 'Alvera' AND T2.l_name = 'McQuillin'; |
-- Database schema
| course : course_id [ INTEGER ] primary_key , name [ TEXT ] , credit [ INTEGER ] , diff [ INTEGER ] | prof : prof_id [ INTEGER ] primary_key , gender [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , email [ TEXT ] , popularity [ INTEGER ] , teachingability [ INTEGER ] , graduate_from [ TEXT ] | RA : student_id [ INTEGER ] RA.student_id = student.student_id , capability [ INTEGER ] , prof_id [ INTEGER ] RA.prof_id = prof.prof_id , salary [ TEXT ] | registration : course_id [ INTEGER ] registration.course_id = course.course_id , student_id [ INTEGER ] registration.student_id = student.student_id , grade [ TEXT ] , sat [ INTEGER ] | student : student_id [ INTEGER ] primary_key , f_name [ TEXT ] , l_name [ TEXT ] , phone_number [ TEXT ] , email [ TEXT ] , intelligence [ INTEGER ] , gpa [ REAL ] , type [ TEXT ] |
-- -- State the name of research postgraduate student among Professor Zhihua Zhou's research assistants.
| SELECT T3.f_name, T3.l_name FROM prof AS T1 INNER JOIN RA AS T2 ON T1.prof_id = T2.prof_id INNER JOIN student AS T3 ON T2.student_id = T3.student_id WHERE T1.first_name = 'Zhihua' AND T3.type = 'RPG' AND T1.last_name = 'Zhou'; |
-- Database schema
| course : course_id [ INTEGER ] primary_key , name [ TEXT ] , credit [ INTEGER ] , diff [ INTEGER ] | prof : prof_id [ INTEGER ] primary_key , gender [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , email [ TEXT ] , popularity [ INTEGER ] , teachingability [ INTEGER ] , graduate_from [ TEXT ] | RA : student_id [ INTEGER ] RA.student_id = student.student_id , capability [ INTEGER ] , prof_id [ INTEGER ] RA.prof_id = prof.prof_id , salary [ TEXT ] | registration : course_id [ INTEGER ] registration.course_id = course.course_id , student_id [ INTEGER ] registration.student_id = student.student_id , grade [ TEXT ] , sat [ INTEGER ] | student : student_id [ INTEGER ] primary_key , f_name [ TEXT ] , l_name [ TEXT ] , phone_number [ TEXT ] , email [ TEXT ] , intelligence [ INTEGER ] , gpa [ REAL ] , type [ TEXT ] |
-- -- Provide the number of students enrolled in the "Statistical Learning" course.
| SELECT COUNT(T2.student_id) FROM course AS T1 INNER JOIN registration AS T2 ON T1.course_id = T2.course_id WHERE T1.name = 'Statistical learning'; |
-- Database schema
| course : course_id [ INTEGER ] primary_key , name [ TEXT ] , credit [ INTEGER ] , diff [ INTEGER ] | prof : prof_id [ INTEGER ] primary_key , gender [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , email [ TEXT ] , popularity [ INTEGER ] , teachingability [ INTEGER ] , graduate_from [ TEXT ] | RA : student_id [ INTEGER ] RA.student_id = student.student_id , capability [ INTEGER ] , prof_id [ INTEGER ] RA.prof_id = prof.prof_id , salary [ TEXT ] | registration : course_id [ INTEGER ] registration.course_id = course.course_id , student_id [ INTEGER ] registration.student_id = student.student_id , grade [ TEXT ] , sat [ INTEGER ] | student : student_id [ INTEGER ] primary_key , f_name [ TEXT ] , l_name [ TEXT ] , phone_number [ TEXT ] , email [ TEXT ] , intelligence [ INTEGER ] , gpa [ REAL ] , type [ TEXT ] |
-- -- Who were the students who failed the course "Applied Deep Learning"? Give the full name.
| SELECT T1.f_name, T1.l_name FROM student AS T1 INNER JOIN registration AS T2 ON T1.student_id = T2.student_id INNER JOIN course AS T3 ON T2.course_id = T3.course_id WHERE T3.name = 'Applied Deep Learning ' AND T2.grade IS NULL; |
-- Database schema
| course : course_id [ INTEGER ] primary_key , name [ TEXT ] , credit [ INTEGER ] , diff [ INTEGER ] | prof : prof_id [ INTEGER ] primary_key , gender [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , email [ TEXT ] , popularity [ INTEGER ] , teachingability [ INTEGER ] , graduate_from [ TEXT ] | RA : student_id [ INTEGER ] RA.student_id = student.student_id , capability [ INTEGER ] , prof_id [ INTEGER ] RA.prof_id = prof.prof_id , salary [ TEXT ] | registration : course_id [ INTEGER ] registration.course_id = course.course_id , student_id [ INTEGER ] registration.student_id = student.student_id , grade [ TEXT ] , sat [ INTEGER ] | student : student_id [ INTEGER ] primary_key , f_name [ TEXT ] , l_name [ TEXT ] , phone_number [ TEXT ] , email [ TEXT ] , intelligence [ INTEGER ] , gpa [ REAL ] , type [ TEXT ] |
-- -- Give the phone number of the only student who obtained "A" in the course "Intro to BlockChain".
| SELECT T1.phone_number FROM student AS T1 INNER JOIN registration AS T2 ON T1.student_id = T2.student_id INNER JOIN course AS T3 ON T2.course_id = T3.course_id WHERE T3.name = 'Intro to BlockChain' AND T2.grade = 'A'; |
-- Database schema
| course : course_id [ INTEGER ] primary_key , name [ TEXT ] , credit [ INTEGER ] , diff [ INTEGER ] | prof : prof_id [ INTEGER ] primary_key , gender [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , email [ TEXT ] , popularity [ INTEGER ] , teachingability [ INTEGER ] , graduate_from [ TEXT ] | RA : student_id [ INTEGER ] RA.student_id = student.student_id , capability [ INTEGER ] , prof_id [ INTEGER ] RA.prof_id = prof.prof_id , salary [ TEXT ] | registration : course_id [ INTEGER ] registration.course_id = course.course_id , student_id [ INTEGER ] registration.student_id = student.student_id , grade [ TEXT ] , sat [ INTEGER ] | student : student_id [ INTEGER ] primary_key , f_name [ TEXT ] , l_name [ TEXT ] , phone_number [ TEXT ] , email [ TEXT ] , intelligence [ INTEGER ] , gpa [ REAL ] , type [ TEXT ] |
-- -- What is the percentage of Professor Ogdon Zywicki's research assistants are taught postgraduate students?
| SELECT CAST(SUM(CASE WHEN T3.type = 'TPG' THEN 1 ELSE 0 END) AS REAL) * 100 / COUNT(T1.student_id) FROM RA AS T1 INNER JOIN prof AS T2 ON T1.prof_id = T2.prof_id INNER JOIN student AS T3 ON T1.student_id = T3.student_id WHERE T2.first_name = 'Ogdon' AND T2.last_name = 'Zywicki'; |
-- Database schema
| course : course_id [ INTEGER ] primary_key , name [ TEXT ] , credit [ INTEGER ] , diff [ INTEGER ] | prof : prof_id [ INTEGER ] primary_key , gender [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , email [ TEXT ] , popularity [ INTEGER ] , teachingability [ INTEGER ] , graduate_from [ TEXT ] | RA : student_id [ INTEGER ] RA.student_id = student.student_id , capability [ INTEGER ] , prof_id [ INTEGER ] RA.prof_id = prof.prof_id , salary [ TEXT ] | registration : course_id [ INTEGER ] registration.course_id = course.course_id , student_id [ INTEGER ] registration.student_id = student.student_id , grade [ TEXT ] , sat [ INTEGER ] | student : student_id [ INTEGER ] primary_key , f_name [ TEXT ] , l_name [ TEXT ] , phone_number [ TEXT ] , email [ TEXT ] , intelligence [ INTEGER ] , gpa [ REAL ] , type [ TEXT ] |
-- -- What is the percentage of students who get a "B" in the course "Computer Network"?
| SELECT CAST(SUM(CASE WHEN T1.grade = 'B' THEN 1 ELSE 0 END) AS REAL) * 100 / COUNT(T1.student_id) FROM registration AS T1 INNER JOIN course AS T2 ON T1.course_id = T2.course_id WHERE T2.name = 'Computer Network'; |
-- Database schema
| course : course_id [ INTEGER ] primary_key , name [ TEXT ] , credit [ INTEGER ] , diff [ INTEGER ] | prof : prof_id [ INTEGER ] primary_key , gender [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , email [ TEXT ] , popularity [ INTEGER ] , teachingability [ INTEGER ] , graduate_from [ TEXT ] | RA : student_id [ INTEGER ] RA.student_id = student.student_id , capability [ INTEGER ] , prof_id [ INTEGER ] RA.prof_id = prof.prof_id , salary [ TEXT ] | registration : course_id [ INTEGER ] registration.course_id = course.course_id , student_id [ INTEGER ] registration.student_id = student.student_id , grade [ TEXT ] , sat [ INTEGER ] | student : student_id [ INTEGER ] primary_key , f_name [ TEXT ] , l_name [ TEXT ] , phone_number [ TEXT ] , email [ TEXT ] , intelligence [ INTEGER ] , gpa [ REAL ] , type [ TEXT ] |
-- -- How many courses have the highest difficulty?
| SELECT COUNT(course_id) FROM course WHERE diff = 5; |
-- Database schema
| course : course_id [ INTEGER ] primary_key , name [ TEXT ] , credit [ INTEGER ] , diff [ INTEGER ] | prof : prof_id [ INTEGER ] primary_key , gender [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , email [ TEXT ] , popularity [ INTEGER ] , teachingability [ INTEGER ] , graduate_from [ TEXT ] | RA : student_id [ INTEGER ] RA.student_id = student.student_id , capability [ INTEGER ] , prof_id [ INTEGER ] RA.prof_id = prof.prof_id , salary [ TEXT ] | registration : course_id [ INTEGER ] registration.course_id = course.course_id , student_id [ INTEGER ] registration.student_id = student.student_id , grade [ TEXT ] , sat [ INTEGER ] | student : student_id [ INTEGER ] primary_key , f_name [ TEXT ] , l_name [ TEXT ] , phone_number [ TEXT ] , email [ TEXT ] , intelligence [ INTEGER ] , gpa [ REAL ] , type [ TEXT ] |
-- -- What is the full name of the professor who graduated from an Ivy League School?
| SELECT first_name, last_name FROM prof WHERE graduate_from IN ( 'Brown University', 'Columbia University', 'Cornell University', 'Dartmouth College', 'Harvard University', 'Princeton University', 'University of Pennsylvania', 'Yale University' ); |
-- Database schema
| course : course_id [ INTEGER ] primary_key , name [ TEXT ] , credit [ INTEGER ] , diff [ INTEGER ] | prof : prof_id [ INTEGER ] primary_key , gender [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , email [ TEXT ] , popularity [ INTEGER ] , teachingability [ INTEGER ] , graduate_from [ TEXT ] | RA : student_id [ INTEGER ] RA.student_id = student.student_id , capability [ INTEGER ] , prof_id [ INTEGER ] RA.prof_id = prof.prof_id , salary [ TEXT ] | registration : course_id [ INTEGER ] registration.course_id = course.course_id , student_id [ INTEGER ] registration.student_id = student.student_id , grade [ TEXT ] , sat [ INTEGER ] | student : student_id [ INTEGER ] primary_key , f_name [ TEXT ] , l_name [ TEXT ] , phone_number [ TEXT ] , email [ TEXT ] , intelligence [ INTEGER ] , gpa [ REAL ] , type [ TEXT ] |
-- -- Among the most important courses, what is the name of the most difficult course?
| SELECT name FROM course WHERE credit = ( SELECT MAX(credit) FROM course ) AND diff = ( SELECT MAX(diff) FROM course ); |
-- Database schema
| course : course_id [ INTEGER ] primary_key , name [ TEXT ] , credit [ INTEGER ] , diff [ INTEGER ] | prof : prof_id [ INTEGER ] primary_key , gender [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , email [ TEXT ] , popularity [ INTEGER ] , teachingability [ INTEGER ] , graduate_from [ TEXT ] | RA : student_id [ INTEGER ] RA.student_id = student.student_id , capability [ INTEGER ] , prof_id [ INTEGER ] RA.prof_id = prof.prof_id , salary [ TEXT ] | registration : course_id [ INTEGER ] registration.course_id = course.course_id , student_id [ INTEGER ] registration.student_id = student.student_id , grade [ TEXT ] , sat [ INTEGER ] | student : student_id [ INTEGER ] primary_key , f_name [ TEXT ] , l_name [ TEXT ] , phone_number [ TEXT ] , email [ TEXT ] , intelligence [ INTEGER ] , gpa [ REAL ] , type [ TEXT ] |
-- -- How many students have the highest intelligence among those taking a bachelor's degree?
| SELECT COUNT(student_id) FROM student WHERE type = 'UG' AND intelligence = ( SELECT MAX(intelligence) FROM student ); |
-- Database schema
| course : course_id [ INTEGER ] primary_key , name [ TEXT ] , credit [ INTEGER ] , diff [ INTEGER ] | prof : prof_id [ INTEGER ] primary_key , gender [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , email [ TEXT ] , popularity [ INTEGER ] , teachingability [ INTEGER ] , graduate_from [ TEXT ] | RA : student_id [ INTEGER ] RA.student_id = student.student_id , capability [ INTEGER ] , prof_id [ INTEGER ] RA.prof_id = prof.prof_id , salary [ TEXT ] | registration : course_id [ INTEGER ] registration.course_id = course.course_id , student_id [ INTEGER ] registration.student_id = student.student_id , grade [ TEXT ] , sat [ INTEGER ] | student : student_id [ INTEGER ] primary_key , f_name [ TEXT ] , l_name [ TEXT ] , phone_number [ TEXT ] , email [ TEXT ] , intelligence [ INTEGER ] , gpa [ REAL ] , type [ TEXT ] |
-- -- Among the most popular professors, how many are females?
| SELECT COUNT(prof_id) FROM prof WHERE gender = 'Female' AND popularity = ( SELECT MAX(popularity) FROM prof ); |
-- Database schema
| course : course_id [ INTEGER ] primary_key , name [ TEXT ] , credit [ INTEGER ] , diff [ INTEGER ] | prof : prof_id [ INTEGER ] primary_key , gender [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , email [ TEXT ] , popularity [ INTEGER ] , teachingability [ INTEGER ] , graduate_from [ TEXT ] | RA : student_id [ INTEGER ] RA.student_id = student.student_id , capability [ INTEGER ] , prof_id [ INTEGER ] RA.prof_id = prof.prof_id , salary [ TEXT ] | registration : course_id [ INTEGER ] registration.course_id = course.course_id , student_id [ INTEGER ] registration.student_id = student.student_id , grade [ TEXT ] , sat [ INTEGER ] | student : student_id [ INTEGER ] primary_key , f_name [ TEXT ] , l_name [ TEXT ] , phone_number [ TEXT ] , email [ TEXT ] , intelligence [ INTEGER ] , gpa [ REAL ] , type [ TEXT ] |
-- -- How many research postgraduate students are there?
| SELECT COUNT(student_id) FROM student WHERE type = 'RPG'; |
-- Database schema
| course : course_id [ INTEGER ] primary_key , name [ TEXT ] , credit [ INTEGER ] , diff [ INTEGER ] | prof : prof_id [ INTEGER ] primary_key , gender [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , email [ TEXT ] , popularity [ INTEGER ] , teachingability [ INTEGER ] , graduate_from [ TEXT ] | RA : student_id [ INTEGER ] RA.student_id = student.student_id , capability [ INTEGER ] , prof_id [ INTEGER ] RA.prof_id = prof.prof_id , salary [ TEXT ] | registration : course_id [ INTEGER ] registration.course_id = course.course_id , student_id [ INTEGER ] registration.student_id = student.student_id , grade [ TEXT ] , sat [ INTEGER ] | student : student_id [ INTEGER ] primary_key , f_name [ TEXT ] , l_name [ TEXT ] , phone_number [ TEXT ] , email [ TEXT ] , intelligence [ INTEGER ] , gpa [ REAL ] , type [ TEXT ] |
-- -- How many students got an A in Applied Deep Learning?
| SELECT COUNT(T2.student_id) FROM course AS T1 INNER JOIN registration AS T2 ON T1.course_id = T2.course_id WHERE T2.grade = 'A' AND T1.name = 'Applied Deep Learning '; |
-- Database schema
| course : course_id [ INTEGER ] primary_key , name [ TEXT ] , credit [ INTEGER ] , diff [ INTEGER ] | prof : prof_id [ INTEGER ] primary_key , gender [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , email [ TEXT ] , popularity [ INTEGER ] , teachingability [ INTEGER ] , graduate_from [ TEXT ] | RA : student_id [ INTEGER ] RA.student_id = student.student_id , capability [ INTEGER ] , prof_id [ INTEGER ] RA.prof_id = prof.prof_id , salary [ TEXT ] | registration : course_id [ INTEGER ] registration.course_id = course.course_id , student_id [ INTEGER ] registration.student_id = student.student_id , grade [ TEXT ] , sat [ INTEGER ] | student : student_id [ INTEGER ] primary_key , f_name [ TEXT ] , l_name [ TEXT ] , phone_number [ TEXT ] , email [ TEXT ] , intelligence [ INTEGER ] , gpa [ REAL ] , type [ TEXT ] |
-- -- What are the GPAs of the unpaid Research Assistants?
| SELECT T2.gpa FROM RA AS T1 INNER JOIN student AS T2 ON T1.student_id = T2.student_id WHERE T1.salary = 'free'; |
-- Database schema
| course : course_id [ INTEGER ] primary_key , name [ TEXT ] , credit [ INTEGER ] , diff [ INTEGER ] | prof : prof_id [ INTEGER ] primary_key , gender [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , email [ TEXT ] , popularity [ INTEGER ] , teachingability [ INTEGER ] , graduate_from [ TEXT ] | RA : student_id [ INTEGER ] RA.student_id = student.student_id , capability [ INTEGER ] , prof_id [ INTEGER ] RA.prof_id = prof.prof_id , salary [ TEXT ] | registration : course_id [ INTEGER ] registration.course_id = course.course_id , student_id [ INTEGER ] registration.student_id = student.student_id , grade [ TEXT ] , sat [ INTEGER ] | student : student_id [ INTEGER ] primary_key , f_name [ TEXT ] , l_name [ TEXT ] , phone_number [ TEXT ] , email [ TEXT ] , intelligence [ INTEGER ] , gpa [ REAL ] , type [ TEXT ] |
-- -- Among the easiest courses, what is the name of the course where most students got an A?
| SELECT T2.name FROM registration AS T1 INNER JOIN course AS T2 ON T1.course_id = T2.course_id WHERE T1.grade = 'A' AND T2.diff = 1 GROUP BY T2.name ORDER BY COUNT(T1.student_id) DESC LIMIT 1; |
-- Database schema
| course : course_id [ INTEGER ] primary_key , name [ TEXT ] , credit [ INTEGER ] , diff [ INTEGER ] | prof : prof_id [ INTEGER ] primary_key , gender [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , email [ TEXT ] , popularity [ INTEGER ] , teachingability [ INTEGER ] , graduate_from [ TEXT ] | RA : student_id [ INTEGER ] RA.student_id = student.student_id , capability [ INTEGER ] , prof_id [ INTEGER ] RA.prof_id = prof.prof_id , salary [ TEXT ] | registration : course_id [ INTEGER ] registration.course_id = course.course_id , student_id [ INTEGER ] registration.student_id = student.student_id , grade [ TEXT ] , sat [ INTEGER ] | student : student_id [ INTEGER ] primary_key , f_name [ TEXT ] , l_name [ TEXT ] , phone_number [ TEXT ] , email [ TEXT ] , intelligence [ INTEGER ] , gpa [ REAL ] , type [ TEXT ] |
-- -- How many courses does the student with the highest GPA this semester take?
| SELECT COUNT(course_id) FROM registration WHERE student_id IN ( SELECT student_id FROM student WHERE gpa = ( SELECT MAX(gpa) FROM student ) ); |
-- Database schema
| course : course_id [ INTEGER ] primary_key , name [ TEXT ] , credit [ INTEGER ] , diff [ INTEGER ] | prof : prof_id [ INTEGER ] primary_key , gender [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , email [ TEXT ] , popularity [ INTEGER ] , teachingability [ INTEGER ] , graduate_from [ TEXT ] | RA : student_id [ INTEGER ] RA.student_id = student.student_id , capability [ INTEGER ] , prof_id [ INTEGER ] RA.prof_id = prof.prof_id , salary [ TEXT ] | registration : course_id [ INTEGER ] registration.course_id = course.course_id , student_id [ INTEGER ] registration.student_id = student.student_id , grade [ TEXT ] , sat [ INTEGER ] | student : student_id [ INTEGER ] primary_key , f_name [ TEXT ] , l_name [ TEXT ] , phone_number [ TEXT ] , email [ TEXT ] , intelligence [ INTEGER ] , gpa [ REAL ] , type [ TEXT ] |
-- -- How many students does Ogdon Zywicki advise?
| SELECT COUNT(T1.student_id) FROM RA AS T1 INNER JOIN prof AS T2 ON T1.prof_id = T2.prof_id WHERE T2.first_name = 'Ogdon' AND T2.last_name = 'Zywicki'; |
-- Database schema
| course : course_id [ INTEGER ] primary_key , name [ TEXT ] , credit [ INTEGER ] , diff [ INTEGER ] | prof : prof_id [ INTEGER ] primary_key , gender [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , email [ TEXT ] , popularity [ INTEGER ] , teachingability [ INTEGER ] , graduate_from [ TEXT ] | RA : student_id [ INTEGER ] RA.student_id = student.student_id , capability [ INTEGER ] , prof_id [ INTEGER ] RA.prof_id = prof.prof_id , salary [ TEXT ] | registration : course_id [ INTEGER ] registration.course_id = course.course_id , student_id [ INTEGER ] registration.student_id = student.student_id , grade [ TEXT ] , sat [ INTEGER ] | student : student_id [ INTEGER ] primary_key , f_name [ TEXT ] , l_name [ TEXT ] , phone_number [ TEXT ] , email [ TEXT ] , intelligence [ INTEGER ] , gpa [ REAL ] , type [ TEXT ] |
-- -- What is the name of the course with the highest satisfaction from students?
| SELECT DISTINCT T2.name FROM registration AS T1 INNER JOIN course AS T2 ON T1.course_id = T2.course_id WHERE T1.sat = 5; |
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