Hello there!
it was a while since i studied SQL and that brings us to my problem...
I'm creating a Stored Procedure wich first insert information in a table. That table has a uniqueidentifier fild that is default-set to newid().
later in the SP i need that uniqueidentifier value? how do I get it?
I tried this:
CREATE PROCEDURE spInsertNews
@.uidArticleId uniqueidentifier = newid,
@.strHeader nvarchar(300),
@.strAbstract nvarchar(600),
@.strText nvarchar(4000),
@.dtDate datetime,
@.dtDateStart datetime,
@.dtDateStop datetime,
@.strAuthor nvarchar(200),
@.strAuthorEmail nvarchar(200),
@.strKeywords nvarchar(400),
@.strCategoryName nvarchar(200) = 'nyhet'
AS
INSERT INTO tblArticles
VALUES( @.uidArticleId,@.strHeader,@.strAbstract,@.strText,@.dt Date,@.dtDateStart,@.dtDateStop,@.strAuthor,@.strAutho rEmail,@.strKeywords)
declare @.uidCategoryId uniqueidentifier
EXEC spGetCategoryId @.strCategoryName, @.uidCategoryId OUTPUT
INSERT INTO tblArticleCategory(uidArticleId, uidCategoryId)
VALUES(@.uidArticleId, @.uidCategoryId)
But i get an error when I EXEC the SP like this:
EXEC spInsertNews
@.strHeader = 'Detta r den andra nyheten',
@.strAbstract = 'dn frsta insatt med sp:n',
@.strText = 'hr kommer hela nyhetstexten att st. Hr fr det plats 2000 tecken, dvs fler n vad jag orkar skriva nu...',
@.dtDate = '2003-01-01',
@.dtDateStart = '2003-01-01',
@.dtDateStop = '2004-01-01',
@.strAuthor = 'David N',
@.strAuthorEmail = 'david@.davi.com',
@.strKeywords = 'nyhet, blajblaj, blaj'
the errormessage is: Syntax error converting from a character string to uniqueidentifier.
does anyone have a sulution to this problem?
Can I use something similar to the @.@.IDENTITY?
I will be greatful for any ideas...
thanks
/David, SwedenNever mind...
i solved it.
Here's the working code...
CREATE PROCEDURE spInsertNews
@.strHeader nvarchar(300),
@.strAbstract nvarchar(600),
@.strText nvarchar(4000),
@.dtDate datetime,
@.dtDateStart datetime,
@.dtDateStop datetime,
@.strAuthor nvarchar(200),
@.strAuthorEmail nvarchar(200),
@.strKeywords nvarchar(400),
@.strCategoryName nvarchar(200) = 'nyhet'
AS
DECLARE @.uidArticleId uniqueidentifier
SET @.uidArticleId = newid
INSERT INTO tblArticles
VALUES( @.uidArticleId,@.strHeader,@.strAbstract,@.strText,@.dt
Date,@.dtDateStart,@.dtDateStop,@.strAuthor,@.strAutho
rEmail,@.strKeywords)
declare @.uidCategoryId uniqueidentifier
EXEC spGetCategoryId @.strCategoryName, @.uidCategoryId OUTPUT
INSERT INTO tblArticleCategory(uidArticleId, uidCategoryId)
VALUES(@.uidArticleId, @.uidCategoryId)sql
Wednesday, March 21, 2012
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