The following image shows the architecture of the User Libraries repository.
To download and install some specific third-party Java
libraries or database drivers that are needed by Talend Studio, you need to connect to the
User Libraries repository
(integrated within the Talend Artifact Repository) and
its embedded repository named
To do so, you must install Talend Artifact Repository on your machine and log in its Web interface.
When Talend Studio opens, the external libraries missing from the local
talend-custom-libs-release repository are detected. You are prompted to
download them from the remote artifact repository, hosted by Talend, and install them.