--去减号
select replace(newid(),'-','')
--随机截取
select 'HJN'+substring(replace(newid(),'-',''),cast(rand()*13 as int),13)
--从左边截取
select 'HJN'+left(replace(newid(),'-',''),13)
--从右边截取
select 'HJN'+right(replace(newid(),'-',''),13)
--------------------------------------------------------------------------------------------------------------------------
ALTER TABLE [dbo].[Staging_AycoAdmin] ADD  CONSTRAINT [DF_Staging_AycoAdmin_Password]  DEFAULT ('a1!N'+right(replace(newid(),'-','$'),(4))) FOR [Password]
GO


ALTER TABLE [dbo].[Staging_AycoAdmin] ADD  CONSTRAINT [DF__Staging_A__locke__58D1FB74]  DEFAULT ((0)) FOR [locked]
GO


ALTER TABLE [dbo].[Staging_AycoAdmin] ADD  CONSTRAINT [DF__Staging_A__pwd_r__59C61FAD]  DEFAULT ((0)) FOR [pwd_reset]
GO


ALTER TABLE [dbo].[Staging_AycoAdmin] ADD  CONSTRAINT [DF__Staging_A__dirty__5ABA43E6]  DEFAULT ((0)) FOR [dirty]
GO


ALTER TABLE [dbo].[Staging_AycoAdmin] ADD  CONSTRAINT [DF_Staging_AycoAdmin_mod_date]  DEFAULT (getdate()) FOR [mod_date]
GO