摘要: 如:查询出哪些表中用到了date数据类型 select CONCAT('alter table ', TABLE_SCHEMA, '.',table_name, ' MODIFY ',column_name, ' datetime;') as sqq, TABLE_SCHEMA, data_type 阅读全文
posted @ 2020-09-15 17:19 CEO雷总 阅读(340) 评论(0) 推荐(0)