MySql获取某个字段存在于哪个表的sql语句
复制代码 代码如下: SELECT TABLE_SCHEMA,TABLE_NAME FROM information_schema.COLUMNS
WHERE COLUMN_NAME = 'col1' col1为子段名。
复制代码 代码如下: SELECT TABLE_SCHEMA,TABLE_NAME FROM information_schema.`COLUMNS` WHERE COLUMN_NAME = 'col1' col1为子段名。