Hi, we have a few reports that are created on a Data Warehouse database overnight (approx. 3-7am). During the last few days these reports have failed with ORA-1652: unable to extend temp segment by 128 in tablespace TEMP. How can we find out which session/sql is using the TEMP tablespace during the night? We have tried looking at the STATS and AWR but this doesn't show TEMP usage. Do we have to submit a job to check temp tablespace every ? minutes? Is there an easier way?
Thank you. Regards Sheryl