CREATE TABLE market (Market_ID NUMBER, Country CLOB, Number_cities NUMBER)
CREATE TABLE film (Film_ID NUMBER, Title CLOB, Studio CLOB, Director CLOB, Gross_in_dollar NUMBER)
CREATE TABLE film_market_estimation (Estimation_ID NUMBER, Low_Estimate FLOAT, High_Estimate FLOAT, Film_ID NUMBER, Type CLOB, Market_ID NUMBER, Year NUMBER)

Return a scatter on what are the low and high estimates of film markets?
SELECT Low_Estimate, High_Estimate FROM film_market_estimation
SELECT "Low_Estimate", "High_Estimate" FROM "film_market_estimation"