My Oracle Support Banner

SQL receives ORA-1652 after upgrade to 10.2... HASH GROUP BY access used (Doc ID 435685.1)

Last updated on AUGUST 04, 2018

Applies to:

Oracle Server - Enterprise Edition - Version: 10.1.0.2 to 10.2.0.3 - Release: 10.1 to 10.2
Information in this document applies to any platform.

Symptoms

Applies to:

Oracle 10.2.X Database Optimizer issue

 

SYMPTOMS

-Just upgraded from 9.2 to 10.2

-ORA-1652 TEMP SPACE error 

- Adding DISK SPACE to TEMP does not help

-HASH GROUP BY access in the EXPLAIN PLAN

The part of the execution plan that shows the problem is the "HASH GROUP BY" access

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
     Applies to:
     SYMPTOMS
  Cause
     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.