[resolved] Connection failure while retrieving the database schema

[Anonymous]

Hello everyone,
I created a connection that I registered in my Metadata in my Repository, I tried the connection and it work well :



But when I try to retrieve the schema of the database connection I got the error :



It looks like the class org.postgresql.Driver hasn't been found.
I tried to install every Module related with Postgresql but nothing seems to work. I also download the .jar and tried to add those external jar via the Module panel but it also doesn't work.



I'm using Talend 6.1.1 and Java 8.121
Thank you for you help,
Regards

[Anonymous]

Hi,
Have you tried to restart your studio after install  every Module related with Postgresql to see if it works?
Best regards
Sabrina

[Anonymous]

Yes, I also restarted my computer.
I tried to reinstall Java 8 JDK and JRE and to put again the JAVA_HOME environment variable but nothing changed.
Do you have any more ideas ?
Thank you for replying.
Regards

[Anonymous]

Hi,
Would you mind making a testing on V 6.3 to see if this issue repro? What's postgresql DB version you are using?
Best regards
Sabrina

[Anonymous · Accepted solution]

Hi Sabrina,
I tried with version 6.2 and it seems to work.
For information I am using PostgreSQL V9.6.2.
I tag the subject as resolved thank you,
Regards