My Oracle Support Banner

ORA-1422 ORA-6512 At XDB.DBMS_XDBZ0 And XDB.DBMS_XDBUTIL_INT While Exporting Database (Doc ID 858470.1)

Last updated on FEBRUARY 28, 2019

Applies to:

Oracle Database - Enterprise Edition - Version 9.2.0.6 to 9.2.0.8 [Release 9.2]
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 Exadata Express Cloud Service - Version N/A and later
Information in this document applies to any platform.
***Checked for relevance on 28-NOV-2011***


Symptoms

A full database export fails with: 

. exporting operators
. exporting indextypes
. exporting bitmap, functional and extensible indexes
. exporting posttables actions
. exporting triggers
EXP-00056: ORACLE error 1422 encountered
ORA-01422: exact fetch returns more than requested number of rows
ORA-06512: at "XDB.DBMS_XDBZ0", line 508
ORA-06512: at "XDB.DBMS_XDBUTIL_INT", line 78
ORA-06512: at line 1
EXP-00056: ORACLE error 1422 encountered
ORA-01422: exact fetch returns more than requested number of rows
ORA-06512: at "XDB.DBMS_XDBZ0", line 508
ORA-06512: at "XDB.DBMS_XDBUTIL_INT", line 78
ORA-06512: at line 1
EXP-00000: Export terminated unsuccessfully


You checked the bugs:

<Bug 2685696> EXP FAIL WITH ORA-1422 IN PACKAGE XDB.DBMS_XDBUTIL_INT
<Bug 2919120> FULL EXPORT FAILS WITH ORA-1422

mentioned in notes:

<Note 221178.1> ORA-01422 and ORA-06512 at "XDB.DBMS_XDBUTIL_INT" while Exporting Database
<Note 256548.1> Export of Database with XDB Throws ORA-1422 Error

but these are already fixed in version you are running (> 9.2.0.5).

You verified the existence of 2 triggers with the same name on the same table (but with different owners) and the existence of a trigger using the same name as another object in your database with XDB installed, but you didn't find any.

Changes

 

Cause

To view full details, sign in with your My Oracle Support account.

Don't have a My Oracle Support account? Click to get started!

In this Document
Symptoms
Changes
Cause
Solution
References

My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.