I am having a hard time trying to find out how can I connect from my clients eshop to the "ERP's" database which is an Oracle database. I have everything I need like the connection string ,usernames, passwords etc. I am trying to connect from my webserver which is whitelisted by the way and it throws errors like
Call to undefined function oci_connect() . I have asked the hosting company and they weren't pretty sure about it. They have enabled a library for me however this wasn't enough.
I can't figure out what I should do. I have connected to remote databases some times but all them were MySQL servers.