10.2.0.4:ORA-600 [Kcbzpbuf_1] on Update of Table With Compress Option (Doc ID 1272329.1)

Last updated on NOVEMBER 28, 2016

Applies to:

Oracle Database - Enterprise Edition - Version 10.2.0.4 to 10.2.0.4 [Release 10.2]
Information in this document applies to any platform.

Symptoms

In 10.2.0.4, hitting ORA-600: [kcbzpbuf_1] in DBWR on UPDATE of table with COMPRESS option.

Error:
ORA-600: [kcbzpbuf_1]

Call stack:
kcbzpbuf kcbb_prepare kcbb_coalesce kcbbwlru kcbbdrv ksbcti ksbabs ksbrdp opirip

Changes

Without COMPRESS option on table, the problem does not reproduce.

Use dictionary view ALL/DBA/USER_TABLES, column COMPRESSION to check wether table got COMPRESSION enabled or not.

Cause

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