[Pljava-dev] Reload postgres

Hi Eric,
When you say "restart postgres" I assume you mean drop and reestablish
the connection? This is fixed in the coming PL/Java 1.3 release. See
bug: http://gborg.postgresql.org/project/pljava/bugs/bugupdate.php?1531.

If you feel adventurous, the latest snapshots can be found here:

http://eng.tada.se/pljava

Kind Regards,
Thomas Hallgren

Eric BOYER wrote:
> Hello,
>
> I would like to don't have to restart postgres every times I change the
> class launched ...
>
> I use :
> select
> sqlj.install_jar('file:///usr/local/aladin/jars/trigger_exploitation.jar','aladin',true);
> select sqlj.set_classpath('exploitation','aladin');
> or
> select
> sqlj.replace_jar('file:///usr/local/aladin/jars/trigger_exploitation.jar','aladin',true);
>
> the content of the jar is :
> 0 Tue Apr 11 11:47:54 CEST 2006 META-INF/
> 174 Tue Apr 11 11:47:52 CEST 2006 META-INF/MANIFEST.MF
> 0 Tue Apr 11 11:17:24 CEST 2006 deployment/
> 628 Tue Apr 11 11:17:24 CEST 2006 deployment/triggerExpl.ddr
> 89 Mon Apr 10 10:52:50 CEST 2006 deployment/triggerExpl.manifest
> 0 Mon Apr 10 15:35:22 CEST 2006 fr/
> 0 Mon Apr 10 15:35:22 CEST 2006 fr/insat/
> 0 Mon Apr 10 15:35:26 CEST 2006 fr/insat/aladin/
> 0 Mon Apr 10 15:35:24 CEST 2006 fr/insat/aladin/service/
> 600 Tue Apr 11 11:47:50 CEST 2006
> fr/insat/aladin/service/TriggerClient$1.class
> 11658 Tue Apr 11 11:47:50 CEST 2006
> fr/insat/aladin/service/TriggerClient.class
>
>
> When I change TriggerClient.java, I have to restart postgres !
>
> What do I have to do for only use sqlj.replace_jar ?
>
> Thanks,
> Eric.
>
> PS
> My ddr is :
> SQLActions[ ] = {
> "BEGIN INSTALL
>
> CREATE FUNCTION exploitation.alloTrigger()
> RETURNS trigger
> AS 'fr.insat.aladin.service.TriggerClient.traiter'
> LANGUAGE javaU;
>
> CREATE TRIGGER trigCategorie
> AFTER INSERT OR UPDATE OR DELETE ON
> exploitation.categorie
> FOR EACH ROW
> EXECUTE PROCEDURE exploitation.alloTrigger ();
> END INSTALL",
>
> "BEGIN REMOVE
> DROP FUNCTION exploitation.alloTrigger() CASCADE;
> END REMOVE"
> }
>
> I really need javaU.
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>