使用此查询,
SELECT COLUMN_NAME FROM INFORMATION_SCHEMA.Columns where TABLE_NAME <table>
如何修改它以仅选择作为主键的列名?或任何类型的钥匙?
首选使用相同类型的选择。
答案 0 :(得分:2)
SELECT *
FROM INFORMATION_SCHEMA.Table_Constraints tc
JOIN INFORMATION_SCHEMA.KEY_COLUMN_USAGE kcu
ON tc.TABLE_NAME = kcu.TABLE_NAME
AND tc.TABLE_SCHEMA = kcu.TABLE_SCHEMA
AND tc.TABLE_CATALOG = kcu.TABLE_CATALOG
AND tc.CONSTRAINT_NAME = kcu.CONSTRAINT_NAME
WHERE tc.TABLE_NAME = 'table_name'