You Look At The Dba_rollback_segs View And See That There Is A Large

1.	You Look At The Dba_rollback_segs View And See That There Is A Large Number Of Shrinks And They Are Of Relatively Small Size, Is This A Problem? How Can It Be Fixed If It Is A Problem?
Answer» A LARGE number of small shrinks INDICATES a need to increase the size of the rollback segment extents. Ideally you should have no shrinks or a small number of large shrinks. To FIX this just increase the size of the extents and ADJUST optimal ACCORDINGLY. A large number of small shrinks indicates a need to increase the size of the rollback segment extents. Ideally you should have no shrinks or a small number of large shrinks. To fix this just increase the size of the extents and adjust optimal accordingly.

You Look At The Dba_rollback_segs View And See That There Is A Large Number Of Shrinks And They Are Of Relatively Small Size, Is This A Problem? How Can It Be Fixed If It Is A Problem?

Answer»

A LARGE number of small shrinks INDICATES a need to increase the size of the rollback segment extents. Ideally you should have no shrinks or a small number of large shrinks. To FIX this just increase the size of the extents and ADJUST optimal ACCORDINGLY.

A large number of small shrinks indicates a need to increase the size of the rollback segment extents. Ideally you should have no shrinks or a small number of large shrinks. To fix this just increase the size of the extents and adjust optimal accordingly.

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