sql server programming: How to Using Variable in OPENROWSET T-SQL -- sql server programming

You're in the

sql server programming

group:

How to Using Variable in OPENROWSET T-SQL

Resant
11/8/2005 9:07:07 PM

sql server programming:

Hi,

How to use variable as parameter in stored procedure using OPENROWSET
??
I try the query below, but get an error. Please help me.

DECLARE @job varchar(5)
SET @job='RefreshTLMReport'

SELECT *
FROM
OPENROWSET('sqloledb'
, 'server=reportsvr;trusted_connection=yes'
, 'set fmtonly off exec msdb..sp_help_job @job_name='
+ @job + ')'

Thanks

Re: How to Using Variable in OPENROWSET T-SQL

Uri Dimant
11/9/2005 12:00:00 AM

Resant

declare @par int,@sql varchar(8000)
set @par=1
set @sql ='exec mysp ' + cast(@par as varchar(10))+''''

EXEC ('select *
from
OPENROWSET(''SQLOLEDB'',''SERVER=name;DATABASE=pubs;UID=sa;PWD=pass;'',''set
fmtonly off; ' + @sql+')')

[quoted text, click to view]

RE: How to Using Variable in OPENROWSET T-SQL

John Bell
11/9/2005 12:16:01 AM

Hi

sp_help_job will not return a single resultset therefore you can't use it in
OPENQUERY. Your code is also truncating the jobname to 5 characters. Try

DECLARE @job sysname
SET @job='RefreshTLMReport'
EXEC reportsvr.msdb..sp_help_job @job_name=@job

John

[quoted text, click to view]

Re: How to Using Variable in OPENROWSET T-SQL

Resant
11/9/2005 7:19:08 PM

I think it's much better, but thanks all.

DECLARE @job varchar(5)
SET @job='RefreshTLMReport'

SELECT *
FROM
OPENROWSET('sqloledb'
, 'server=reportsvr;trusted_connection=yes'
, 'set fmtonly off exec msdb..sp_help_job')
WHERE name=@job

Re: How to Using Variable in OPENROWSET T-SQL

John Bell
11/10/2005 12:03:01 AM

Hi Resant

This will produce different results to running it directly and specifying
the @job_name!

You have still declared @job as varchar(5) instead of a sysname.

John

[quoted text, click to view]

Got something to say? Click here to post a reply to this thread.

Don't see what you're looking for? Try a search.

View other messages in the sql server programming group.

View Other Months
January 2003
March 2003
April 2003
May 2003
June 2003
July 2003
August 2003
September 2003
October 2003
November 2003
December 2003
January 2004
February 2004
March 2004
April 2004
May 2004
June 2004
July 2004
August 2004
September 2004
October 2004
November 2004
December 2004
January 2005
February 2005
March 2005
April 2005
May 2005
June 2005
July 2005
August 2005
September 2005
October 2005
November 2005
December 2005
January 2006
February 2006
March 2006
April 2006
May 2006
June 2006
July 2006
August 2006
September 2006
October 2006
November 2006
December 2006
January 2007
February 2007
March 2007
April 2007
May 2007
June 2007
July 2007
August 2007
September 2007
October 2007
November 2007
April 2008
August 2008

home · blog · groups

Questions? Comments? Contact the dn