Select On External Table Fails With ORA-7445 [kudmnli] (Doc ID 1366259.1)

Last updated on NOVEMBER 28, 2016

Applies to:

Oracle Database - 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

Below error occurs while running a query on an external table, connecting the database locally using bequeath connection.

In trace file:
ksedmp: internal or fatal error
ORA-07445: exception encountered: core dump [kudmnli()+319] [SIGSEGV] [Address not mapped to object] [0x000000038] [] []
Current SQL statement for this session:
select school_id
from OCSL360_TEACHERS_IMP
----- PL/SQL Call Stack -----
 object      line  object
 handle    number  name
0x193f61698        19  SYS.ORACLE_LOADER

Query runs fine when it is run from the session which is connected through the listener.

Cause

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