topic Postgresql driver in Talend Studio

Postgresql driver

jeanphi45 — Mon, 08 Jul 2019 12:26:24 GMT

Hello,

I have 2 directories for postgresql.jar :

talend\TOS_DI-Win32-20181026_1147-V7.1.1\configuration\.m2\repository\org\postgresql\postgresql\42.2.5

talend\TOS_DI-Win32-20181026_1147-V7.1.1\plugins\org.talend.libraries.jdbc.postgresql_7.1.1.20181026_1147\lib

Why there are two ?

Which is the good one ?

Thanks a lot

Re: Postgresql driver

nfz11 — Wed, 10 Jul 2019 03:10:32 GMT

If you go to the 'Source' tab of your job and search for the Java code where the driver is loaded, you can press F3 or right click on the driver class and select 'Find declaration'. That should bring you to the exact class being loaded and you should see which jar it is in.

You could also run your job in Java debug mode and step through until you hit the driver class and see there what jar it is in through the package explorer.