Installation Guide Upgrading to Oracle Life Sciences Data Hub Release 3.0 Mark the OWBSYS Job as Broken 7.16 Mark the OWBSYS Job as Broken Query for the OWBSYS jobs running on Oracle Database 19c:select job,broken from dba_jobs where schema_user='OWBSYS' and broken='N'; It returns the DBMS job with the OWBSYS user. For each of the DBMS job returned in the previous step, execute the following: begin dbms_job.broken(job,true); commit; end; / Where, job is the DBMS job returned in step 1. Parent topic: Upgrading to Oracle Life Sciences Data Hub Release 3.0