Deletes column gets updated in dba_tab_modifications while table partition gets compressed
(Doc ID 2966029.1)
Last updated on AUGUST 07, 2023
Applies to:
Oracle Database - Enterprise Edition - Version 11.2.0.4 and laterInformation in this document applies to any platform.
Symptoms
Once table partition is compressed , the DELETES column in dba_tab_modifications gets updated . This may cause the stats STALE.
Changes
NOTE: In the images and/or the document content below, the user information and environment data used represents fictitious data from the Oracle sample schema(s), Public Documentation delivered with an Oracle database product or other training material. Any similarity to actual environments, actual persons, living or dead, is purely coincidental and not intended in any manner.
For the purposes of this document, the following fictitious environment is used as an example to describe the procedure:
In this example we are assuming there is a partitioned table named TABLE_XYZ.
For the purposes of this document, the following fictitious environment is used as an example to describe the procedure:
In this example we are assuming there is a partitioned table named TABLE_XYZ.
Table partition is compressed . The DELETES column in dba_tab_modifications gets updated accordingly.
Cause
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In this Document
| Symptoms |
| Changes |
| Cause |
| Solution |