數據庫有用sql
檢測數據庫中具備某個字段的表的sql語句
SELECT TABLE_NAME 表名,COLUMN_NAME 列名
FROM information_schema.COLUMNS
WHERE COLUMN_NAME like ‘%user_id%’ AND
TABLE_SCHEMA=‘shop’
SELECT TABLE_NAME 表名,COLUMN_NAME 列名
FROM information_schema.COLUMNS
WHERE COLUMN_NAME like ‘%user_id%’ AND
TABLE_SCHEMA=‘shop’