| From: | Peter T Mount <peter(at)retep(dot)org(dot)uk> |
|---|---|
| To: | John Reilly <jr(at)broadcom(dot)ie> |
| Cc: | dicey(at)redbrick(dot)dcu(dot)ie, pgsql-interfaces(at)postgresql(dot)org, 93437307(at)dcu(dot)ie |
| Subject: | Re: [INTERFACES] OutOfMemoryException ?? |
| Date: | 1998-07-10 17:51:56 |
| Message-ID: | Pine.LNX.3.96.980710185007.6715C-100000@maidast.retep.org.uk |
| Views: | Raw Message | Whole Thread | Download mbox | Resend email |
| Thread: | |
| Lists: | pgsql-interfaces |
On Fri, 10 Jul 1998, John Reilly wrote:
> Hi all,
> Someone wrote asking about an out of memory exception recently.
> I had a similar problem with javac.
>
> The solution : give the jvm more memory with the -mx switch
>
> java -mx48m .......
> to give it 48 Megs.
>
> The default is 16M
I forgot about that one. I'll add it to the JDBC driver's documentation.
This can be a problem when queries return a lot of results. Another way
around it would be to use cursors with the queries when ever possible.
--
Peter T Mount peter(at)retep(dot)org(dot)uk or petermount(at)earthling(dot)net
Main Homepage: http://www.retep.org.uk
************ Someday I may rebuild this signature completely ;-) ************
Work Homepage: http://www.maidstone.gov.uk Work EMail: peter(at)maidstone(dot)gov(dot)uk
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