Installing external modules manually for Talend MDM Server
Some modules required for a Talend Web application to work are not available on the Talend website but can be downloaded directly from external websites. Once downloaded, these modules must be placed in specific folders.
For Talend MDM Server, you need to place the downloaded JDBC drivers for the Oracle and MySQL databases in the <TomcatPath>/webapps/talendmdm/WEB-INF/lib folder.