01 2017 档案

摘要:forexample declare @NewWork xml='<NewWork> <Work Mno="100009"> <Sno0 Sno="10010001"></Sno0> <Sno0 Sno="10010002"></Sno0> </Work></NewWork>' declare @i 阅读全文
posted @ 2017-01-19 16:08 Forekoy 阅读(223) 评论(0) 推荐(0)
摘要:举个栗子 if object_id(N'[dbo].[TestForekoy_Mission]',N'u') is not null drop table [dbo].[TestForekoy_Mission]gocreate table [dbo].[TestForekoy_Mission]( [ 阅读全文
posted @ 2017-01-18 14:38 Forekoy 阅读(309) 评论(0) 推荐(0)
摘要:举个栗子 alter table dbo.TestForekoy_StaffSecurity add InputWrong int not null constraint DF_TestForekoy_StaffSecurity_InputWrong default (0) 阅读全文
posted @ 2017-01-18 14:34 Forekoy 阅读(1478) 评论(0) 推荐(0)