04 2021 档案

摘要:CREATE TABLE TestA ( Id INT PRIMARY KEY IDENTITY(1,1), poisId VARCHAR(16) NOT NULL UNIQUE, pName VARCHAR(16) ) INSERT dbo.TestA ( poisId, pName ) VALU 阅读全文
posted @ 2021-04-23 14:20 o天风o 阅读(245) 评论(0) 推荐(4)