ORA-7445 or ORA-600 Errors in 9.2.0.7 When INDEX SKIP SCAN is Used (Doc ID 361171.1)

Last updated on DECEMBER 29, 2006

Applies to:

Oracle Server - Enterprise Edition - Version: 9.2.0.7.0
This problem can occur on any platform.

Symptoms

ORA-07445: exception encountered (also several ora-600 errors are possible since this bug introduces memory corruption)

.
Verified the issue by the trace file, which displays in the explain plan

INDEX SKIP SCAN | <index_name> | 442 | 0 | 463 | || | | |

Changes

Installed Patch Set 9.2.0.7.

Cause

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