摘要: 1、标注外键SELECT S.*, PK.*, CASE WHEN PK.COLUMN_POSITION > 0 THEN '√' ELSE '' END AS PKYN FROM (SELECT A.OWNER, A.TABLE_NAME, A.COLUMN_NAME, A.COLUMN_ID, 阅读全文
posted @ 2020-01-20 18:31 ritchy 阅读(542) 评论(0) 推荐(0) 编辑