题解 |
在last_update后面新增加一列名字为create_date
https://www.nowcoder.com/practice/119f04716d284cb7a19fba65dd876b03
ALTER TABLE actor ADD COLUMN create_date datetime NOT NULL DEFAULT '2020-10-01 00:00:00' AFTER last_update;
在last_update后面新增加一列名字为create_date
https://www.nowcoder.com/practice/119f04716d284cb7a19fba65dd876b03
ALTER TABLE actor ADD COLUMN create_date datetime NOT NULL DEFAULT '2020-10-01 00:00:00' AFTER last_update;
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