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DB Hang with Enq: HW - Contention Wait Event on a Table (No LOB Segments) (Doc ID 3044984.1)

Last updated on SEPTEMBER 06, 2024

Applies to:

Oracle Database - Enterprise Edition - Version 12.1.0.2 and later
Oracle Cloud Infrastructure - Exadata Cloud Service - Version N/A and later
Gen 1 Exadata Cloud at Customer (Oracle Exadata Database Cloud Machine) - Version N/A and later
Gen 2 Exadata Cloud at Customer - Version N/A and later
Information in this document applies to any platform.

Symptoms

The "enq: HW - contention" is observed in a Large Table.

Changes

 

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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