随笔分类 -  SQLSERVER

摘要：真的很简单，但因为网络上很难找简单的存储过程来学习，所以贴上来。ALTER PROCEDURE dbo.InsertCompany ( @Name nchar(100) , @Url nchar(100), @Point smallint )AS if NOT EXISTS(SELECT * from tblCompany WHERE CompanyUrl = @Url) BEGIN INS... 阅读全文