To open the talend ETL project: 1. Download Talend's Open Studio v4.2.2 from www.talend.com. 2. Import project and open it. 3. Add the PGSQL (postgresql-9.0-801.jdbc4) JDBC jars locations to the connections in "History ETL 0.1" job. 4. Run and change context; ip, user and password to match the input (ovirt) and output (ovirt_engine_history).