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Re: SCOPE_INDENTITY() Not Returning

Posted by vassone on 09/14/05 13:04

Hi Simon,

Yes I get it now and this work fine. Thank you for sharing your knowledge
and for your patience..



"Simon Hayes" <sql@hayes.ch> wrote in message
news:1126690720.625513.316760@g44g2000cwa.googlegroups.com...
> Try this:
>
> CREATE PROCEDURE heasvase.[usp_insert_address]
> @ADDR_NAME_2 [char](70) = NULL,
> @ADDR_NO_3 [char](10) = NULL,
> @ADDR_ROAD_4 [char](50) = NULL,
> @ADDR_DISTRICT_5 [char](50) = NULL,
> @ADDR_TOWN_6 [char](50) = NULL,
> @ADDR_BOROUGH_7 [char](50) = NULL,
> @ADDR_PCODE_8 [char](12) = NULL,
> @addr_id uniqueidentifier OUTPUT
> AS
>
> set @addr_id = newid()
>
> INSERT INTO [HEAPADLive].[dbo].[TBL_ADDR]
> (
> [ADDR_ID],
> [ADDR_NAME],
> [ADDR_NO],
> [ADDR_ROAD],
> [ADDR_DISTRICT],
> [ADDR_TOWN],
> [ADDR_BOROUGH],
> [ADDR_PCODE])
>
> VALUES
> (
> @addr_id,
> @ADDR_NAME_2,
> @ADDR_NO_3,
> @ADDR_ROAD_4,
> @ADDR_DISTRICT_5,
> @ADDR_TOWN_6,
> @ADDR_BOROUGH_7,
> @ADDR_PCODE_8)
> GO
>
> As per my previous post, SCOPE_IDENTITY() has nothing to do with GUIDs
> and NEWID(). An IDENTITY column is an auto-incrementing numeric value,
> which is usually implemented as an integer, and SCOPE_IDENTITY()
> returns the last identity value generated in the current scope.
>
> NEWID() on the other hand generates a binary GUID value of data type
> uniqueidentifier. See "IDENTITY (Property)", SCOPE_IDENTITY(),
> uniqueidentifier, NEWID() and CREATE TABLE in Books Online for more
> information.
>
> By the way, char with no length defaults to char(1), so your @addr_id
> parameter wouldn't work correctly. You can use CAST() if you want to
> return the new GUID as a character type.
>
> Simon
>

 

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