We have no events in the esm repository where the uowid is blank or null. But, the 'Jobs' portlet displays a lot of rows with blank / null uowid, uowTS. The "Status" column has a value of "NEW" in every case where the uowid is missing. What is happening and how can I prevent this behaviour? I tried adding a filter of UOWID <> '' or UOWID > 'a'. These are return no data even though both should return a lot of data. I was able to make the rows go away by using a filter '!NEW'.