Queries with expressions
SQL Lesson 9
SELECT _col_expression_ AS _expr_description_, …
FROM mytable;SELECT title, (domestic_sales+international_sales)/1000000 AS combined_sales
FROM movies
INNER JOIN boxoffice
ON id=movie_id; SELECT title, rating*10 AS rating_percent
FROM movies
INNER JOIN boxoffice
ON id=movie_id;SELECT title,year
FROM movies
WHERE year%2=0;Last updated