我有2-3个不同的列名，我想在整个数据库中查找，并列出所有具有这些列的表。有没有简单的脚本?
当前回答
SELECT DISTINCT TABLE_NAME FROM INFORMATION_SCHEMA.COLUMNS WHERE COLUMN_NAME LIKE '%city_id%' AND TABLE_SCHEMA='database'
其他回答
SELECT TABLE_NAME, COLUMN_NAME
FROM INFORMATION_SCHEMA.COLUMNS
WHERE COLUMN_NAME LIKE '%wild%';
SELECT DISTINCT TABLE_NAME FROM INFORMATION_SCHEMA.COLUMNS WHERE COLUMN_NAME LIKE '%city_id%' AND TABLE_SCHEMA='database'
获取数据库YourDatabase中所有列为columnna或ColumnB的表:
SELECT DISTINCT TABLE_NAME
FROM INFORMATION_SCHEMA.COLUMNS
WHERE COLUMN_NAME IN ('columnA','ColumnB')
AND TABLE_SCHEMA='YourDatabase';
使用这一行查询。将desired_column_name替换为列名。
SELECT TABLE_NAME FROM information_schema.columns WHERE column_name = 'desired_column_name';
一个简单的方法:
SELECT *
FROM information_schema.columns
WHERE column_name = 'column_name';
