mysql 正则查询信息,该如何处理
mysql 正则查询信息
我想查询带有中括号的数据 如 参加合约计划即可优惠200-1000元。[嘻嘻]有意联系
他就有'[ ]'这个 ！但是我
SELECT *
FROM `topic_comment`
WHERE content
REGEXP '\[(.*)+\]'
这样查询感觉怎么没用啊
------解决方案--------------------
SELECT *
FROM `topic_comment`
WHERE content
REGEXP '\\[.*\\]'
------解决方案--------------------
严重错误的做法！
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