mysql删除指定字符之前或之后的数据
发布时间:2023-08-23 栏目:使用技巧
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UPDATE v4_vod SET name = SUBSTRING_INDEX(name, '《', -1) where cid !=359;
UPDATE v4_vod SET name = SUBSTRING_INDEX(name, '》', 1) where cid !=359;
UPDATE v4_vod SET name = SUBSTRING_INDEX(name, '》', 1) where cid !=359;