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UIM:Growing Size of Product Tables Causing Performance Issues in Production Environment. (Doc ID 3022083.1)

Last updated on MAY 13, 2024

Applies to:

Oracle Communications Unified Inventory Management - Version 7.4.0.0.0 and later
Oracle Database - Enterprise Edition - Version 12.2.0.1 and later
Gen 1 Exadata Cloud at Customer (Oracle Exadata Database Cloud Machine) - Version N/A and later
Information in this document applies to any platform.

Symptoms

Over time, the query's elapsed time gradually increases in AWR report.
Frequent full table scan events observed in AWR report.
Row-lock contention on the table

 

Changes

Growing size of product tables over the time. Some tables currently over 2.2 TB in size. This requires to distribute the partitions in multiple tablespaces.

Cause

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In this Document
Symptoms
Changes
Cause
Solution


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