摘要:SELECT * from mydb.new_name where locate('6', logID) 这句话的意思是 从mydb的new_name表中筛选出logID带6的那一行数据
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posted @ 2019-11-12 16:13
posted @ 2019-11-12 16:13
posted @ 2019-11-07 16:48
posted @ 2019-11-07 13:57