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Index Organized Tables (IOTs) and Compression (Doc ID 1555637.1)

Last updated on NOVEMBER 07, 2023

Applies to:

Oracle Database - Enterprise Edition - Version and later
Information in this document applies to any platform.


NOTE: In the images and/or the document content below, the user information and data used represents fictitious data from the Oracle sample schema(s) or Public Documentation delivered with an Oracle database product.  Any similarity to actual persons, living or dead, is purely coincidental and not intended in any manner.

You have an index-organized table with many columns.  Five of those columns are defined as the primary key.   You are wondering if there is a way to compress the non-key columns (columns named "l" through "ch50" in this example).  You also want to know if OLTP compression can be used.





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