My Oracle Support Banner

What Does "obj#=-1" Mean for Wait Events 'Enq: TX - Row Lock Contention' / 'enq: TX - allocate ITL entry' ? (Doc ID 1945821.1)

Last updated on FEBRUARY 20, 2019

Applies to:

Oracle Database - Enterprise Edition - Version 10.2.0.2 and later
Oracle Database Cloud Schema Service - Version N/A and later
Oracle Database Exadata Cloud Machine - Version N/A and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
Oracle Database Backup Service - Version N/A and later
Information in this document applies to any platform.

Symptoms

In trace, for the 'enq: TX - allocate ITL entry' or 'enq: TX - row lock contention' events the "obj#" shows as -1. What does this mean?

 

Changes

none

Cause

To view full details, sign in with your My Oracle Support account.

Don't have a My Oracle Support account? Click to get started!


In this Document
Symptoms
Changes
Cause
Solution
References


My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.