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ORA-1652: unable to extend temp segment by 128 in tablespace TEMP. Using the below query you can check the temporary tablespace usage and session using the temporary segments. You can extend or add da...
you can monitor the status of expdp or impdp datapump job using dba_datapump_jobs view. You can also check the stuck data pump jobs, percentage % of completion, wait events, slow runing jobs and vario...
DBA role should be granted only to actual database administrators. If you want to know which users have been granted the dba privileges then you need to query the dba_role_privs in the SYS schema....
materialized view created with the automatic refresh can not be alter to stop refreshing. In order to disable that you must run the dbms job broken procedure....