No I haven't.  But without the -g setting, it should reserve 256 megs
and I can't imagine that the oledb driver needs more then this to run.  

If you happen to have a system that isn't in production to play with the
settings, then this may be something to try.   


Jeffrey Lettau 
ERP Systems Manager 
polkaudio


-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Noah Hart
Sent: Friday, July 27, 2007 10:43 AM
To: u2-users@listserver.u2ug.org
Subject: RE: [U2] UniOledb error "out of memory"

Have you had any success playing with the '-g' startup parameter?

Regards,

Noah 

-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Lettau, Jeff
Sent: Friday, July 27, 2007 6:43 AM
To: u2-users@listserver.u2ug.org
Subject: RE: [U2] UniOledb error "out of memory"

I've had this exact problem.  The only solution is to stop and start SQL
to clear the memory.  It appears to be a problem with SQL2005 wanting to
hold onto the memory on the server because it feels it needs it and then
the unioledb simply doesn't have enough memory available to it to run
because SQL refuses to let it go.  I've talked with Microsoft about this
and they claim that it's not their problem because SQL is doing what it
was designed to do and IBM says it's not their fault that SQL won't play
nice and share some memory.  

If I'm wrong about any of this please feel free to correct me.  And if
anyone knows the answer to this problem I would love to know it.  

As a side note on this.  We usually have this problem when testing out a
new query and it isn't running as efficiently as we would like.  Once it
runs fast enough and is in production we haven't had any problems.  

Limiting the memory to SQL just appears to cause the problem faster as
in using the linked server I'm guessing it's trying to load the unioledb
driver into the memory space available to SQL?  Or SQL just runs out of
memory faster?  I'm not sure what is happening, but also increasing the
memory to 3 gigs also doesn't solve the problem or give more time before
the error occurs.  


Jeffrey Lettau
ERP Systems Manager
polkaudio


-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Noah Hart
Sent: Thursday, July 26, 2007 1:28 PM
To: u2-users@listserver.u2ug.org
Subject: [U2] UniOledb error "out of memory"

I am using unioledb (dll version 1.4.7.7137) as a linked server from SQL
Server 2005.

Most of the time it works just time.  From time to time when there is a
long running query, the select errors out with the message

OLE DB provider "IBM.UniOLEDB" for linked server "The provider ran out
of memory"

Has anyone ever seen this before?  Are there any solutions?

Thanks for your help in advance,

Noah Hart
Sr. IT Analyst Lipman Insurance Administrators, Inc.



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