MySql获取某个字段存在于哪个表的sql语句

SELECTTABLE_SCHEMA,TABLE_NAMEFROMinformation_schema.`COLUMNS`WHERECOLUMN_NAME='col1'col1为子段名。

 
SELECT TABLE_SCHEMA,TABLE_NAME FROM information_schema.`COLUMNS` WHERE COLUMN_NAME = 'col1' 

col1为子段名。 MySql 字段所在表