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EXPDP Fails Due to ORA-01801 (Doc ID 1311659.1)

Last updated on MARCH 05, 2019

Applies to:

Oracle Database - Enterprise Edition - Version 10.2.0.1 and later
Information in this document applies to any platform.

Symptoms

EXDP fails with ORA-39126 and ORA-1801:

...
ORA-39126: Worker unexpected fatal error in KUPW$WORKER.UNLOAD_METADATA [TABLE:"<SCHEMA_NAME>"."<TABLE_NAME>"]
ORA-01801: date format is too long for internal buffer
ORA-06512: at "SYS.DBMS_SYS_ERROR", line 95
ORA-06512: at "SYS.KUPW$WORKER", line 8164

----- PL/SQL Call Stack -----
object line object
handle number name
c0000001061788f8 19028 package body SYS.KUPW$WORKER
c0000001061788f8 8191 package body SYS.KUPW$WORKER
c0000001061788f8 2814 package body SYS.KUPW$WORKER
c0000001061788f8 8846 package body SYS.KUPW$WORKER
c0000001061788f8 1651 package body SYS.KUPW$WORKER
c0000001066a0db0 2 anonymous block
...



EXPDP may fails also with ORA-39125 and ORA-1801:

...
ORA-39125: Worker unexpected fatal error in KUPW$WORKER.UNLOAD_METADATA while calling DBMS_METADATA.FETCH_XML_CLOB [TABLE:"<SCHEMA_NAME>"."<TABLE_NAME>"]
ORA-01801: date format is too long for internal buffer
ORA-06512: at "SYS.DBMS_SYS_ERROR", line 105
ORA-06512: at "SYS.KUPW$WORKER", line 6377
----- PL/SQL Call Stack -----
object line object
handle number name
4147c38f8 15370 package body SYS.KUPW$WORKER
4147c38f8 6436 package body SYS.KUPW$WORKER
4147c38f8 2454 package body SYS.KUPW$WORKER
4147c38f8 7036 package body SYS.KUPW$WORKER
4147c38f8 1340 package body SYS.KUPW$WORKER
40ff029e0 2 anonymous block
Job "SYSTEM"."SYS_EXPORT_SCHEMA_01" stopped due to fatal error at 13:34:52
Job SYS_EXPORT_SCHEMA_01 has been reopened at Wednesday, 03 November, 2010 13:37
Job "SYSTEM"."SYS_EXPORT_SCHEMA_01" stopped due to fatal error at 13:38:09


Note that the problem also occurs also specifying EXCLUDE=STATISTICS and EXCLUDE=INDEX

The solutions suggested in <Note 374600.1> and <Note 842957.1> don't help.

Changes

The database was migrated from 9.2.0

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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