How to connect oracle driver in a tableau server linux machine.

Hello @DIEGO FERNANDO MARTINEZ RODRIGUEZ

, 

I installed this steps and I have tnsnames.ora with a DB which Tableau can connect. We want to change our tnsnames.or for ldap.ora configuration but Tableau doesn't connect to dbs in ldap. It is always looking for tnsnames. I've followed this

and no luck setting up LADP configuration. 

Thank you in advance for the help.