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raysefo
Constraint Violating Yak Guru
260 Posts |
 Posted - 2011-07-06 : 04:40:26
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| Hi,I am using SQL Server 2008 R2 and I would like to know if I can add an auto incremental column other than primary key??? I would like to have DeliveryID to be auto incremental.Thanks in advance.Best Regards.here is my sample table:CREATE TABLE [dbo].[Table1]( [RequestID] [int] IDENTITY(1,1) NOT NULL, [VendorID] [int] NULL, [RequestDate] [datetime] NULL, [ItemID] [int] NULL, [PackageID] [int] NULL, [Quantity] [int] NULL, [Total] [int] NULL, [StatusID] [int] NULL, [DeliveryID] [int] NULL, CONSTRAINT [PK_VendorRequest] PRIMARY KEY CLUSTERED ( [RequestID] ASC)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]) ON [PRIMARY] |
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webfred
Master Smack Fu Yak Hacker
8781 Posts |
Posted - 2011-07-06 : 05:03:38
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No, you can't have two identity columns. You can of course make theRequestID not auto increment.
No, you're never too old to Yak'n'Roll if you're too young to die. |
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SwePeso
Patron Saint of Lost Yaks
30421 Posts |
Posted - 2011-07-06 : 05:34:27
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Wait... It depends.If you are using Denali you can use the SEQUENCE object to do this.
N 56°04'39.26"E 12°55'05.63" |
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Auto Incremental Column?