题解 | 这段知识完全没学过
针对actor表创建视图actor_name_view
https://www.nowcoder.com/practice/b9db784b5e3d488cbd30bd78fdb2a862
CREATE VIEW actor_name_view AS SELECT first_name AS first_name_v, last_name AS last_name_v FROM actor; SELECT * FROM actor_name_view;
针对actor表创建视图actor_name_view
https://www.nowcoder.com/practice/b9db784b5e3d488cbd30bd78fdb2a862
CREATE VIEW actor_name_view AS SELECT first_name AS first_name_v, last_name AS last_name_v FROM actor; SELECT * FROM actor_name_view;
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