📌  相关文章
📜  密钥验证 sql 代码示例

📅  最后修改于: 2022-03-11 15:04:57.430000             🧑  作者: Mango

代码示例1
SELECT
  constraint_name, table_name, column_name
FROM
  information_schema.key_column_usage
WHERE
  table_name = ' ';