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Ora-00600: [qcscpqbTxt] / [qcsfbdnp:1] Even After Applying Patch: 5765958 (Doc ID 438367.1)

Last updated on MARCH 17, 2019

Applies to:

Oracle Database - Enterprise Edition - Version 10.2.0.1 to 10.2.0.3 [Release 10.2]
Information in this document applies to any platform.
This problem can occur on any platform.

Symptoms

Running a query with FULL OUTER JOIN failed with following error:
ORA-00600: internal error code, arguments: [qcscpqbTxt], [600]
OR
ORA-00600: internal error code, arguments: [qcsfbdnp:1]
Test Case:
Start the DB instance with following init.ora parameters and run the below query:
1. cursor_sharing = similar 
2. cursor_space_for_time = true 
3. optimizer_mode  = choose 
4. 4. star_transformation_enabled = true. 
SQL> select count(*) from 
    (select 1 as field1 from dual UNION select 2 as field1 from dual) a 
    FULL OUTER JOIN 
    (select 2 as field1 from dual) b 
    on a.field1 = b.field1; 
Call Stack functions from ORA-00600 trace file should contain:
qcsfbdnp qcpibva qcpiapr qcpiafa qcpiate qcpiaex qcpiexl qcpisel qcpiqbk qcpiqex qcpivwq qcscpqbTxt 
Even after applying the patch: 5765958, still got the above errors.

Changes

 NONE

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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