Resolving Issues Where Sessions show "enq: HW - contention" Due to Inserts with Suboptimal Segment Storage Configuration
(Doc ID 1475393.1)
Last updated on DECEMBER 14, 2020
Applies to:
Oracle Database Cloud Exadata Service - Version N/A and laterOracle Database Backup Service - Version N/A and later
Oracle Database Cloud Service - Version N/A and later
Oracle Database - Enterprise Edition - Version 9.0.1.0 and later
Oracle Database - Personal Edition - Version 9.0.1.0 and later
Information in this document applies to any platform.
Purpose
Disclaimer: This note is written in the context that the Performance Guided Resolution tool was used and recommended this article. It may not make as much sense if read standalone or by other audiences.
Troubleshooting Steps
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In this Document
| Purpose |
| Troubleshooting Steps |
| Brief Definition: |
| Problem Confirmation: |
| "enq: HW - contention" on Insert |
| Measuring Success |
| Known Issues |
| References |