ORA-30029: no active undo tablespace assigned to instance
Cause: the current instance does not have an active undo tablespace assigned to execute transactions.
Action: ask DBA to create an undo tablespace, online the undo tablespace and then retry operation.
Cause: the current instance does not have an active undo tablespace assigned to execute transactions.
Action: ask DBA to create an undo tablespace, online the undo tablespace and then retry operation.
