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ORA-600 [kghstack_free1] Or ORA-7445 [kdr9ir2rst0()] During Insert To Compressed Table (Doc ID 746911.1)

Last updated on APRIL 06, 2020

Applies to:

Oracle Database - Enterprise Edition - Version 10.1.0.2 to 10.2.0.3 [Release 10.1 to 10.2]
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 Cloud Exadata Service - Version N/A and later
Information in this document applies to any platform.

Symptoms

During an array insert into a compressed table or materialized view the following errors may be encountered:

ORA-00600: internal error code, arguments: [kghstack_free1], [kdtFlushBuf:cmp], []

OR

ORA-7445: exception encountered: core dump [kdr9ir2rst0()]

The stack trace can be similar to:

kghstack_free ksmfrs kdtFlushBuf insflush insrow insdrv inscovexe insExecStmtExecIniEngine insexe

Changes

 

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References

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