When an integration is triggered from Smart Materials, an Oracle DBMS job is created for each integration request and the status of the request is changed from NULL to SCHEDULED. By default, four DBMS jobs are created and scheduled at a time. All other integration requests are placed in a queue and their status is set to NULL. However, you can configure the number of jobs that can be scheduled using the CIP mi_jvx_pck_config_custom.get_parallel_job_count.
JOVIX WORKER JOB monitors and manages the queue mechanism. When a scheduled job is complete, JOVIX WORKER JOB pulls a request from the queue and creates a DBMS job. When a DBMS job is created, the status of the request is changed from NULL to SCHEDULED.