时间:2021-07-01 10:21:17 帮助过:3人阅读
select column_name,COLUMN_TYPE,IS_NULLABLE,column_comment from information_schema.columns where table_schema =‘information_schema‘ and table_name = ‘columns‘ ;
列明解释 : https://www.cnblogs.com/lqw4/p/4831463.html
查询mysql 表详情
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