How to Resolve EXP-8 ORA-1422 Errors Obtained During Export (Doc ID 601510.1)

Last updated on NOVEMBER 17, 2011

Applies to:

Oracle Server - Enterprise Edition - Version: 10.2.0.1 to 10.2.0.4 - Release: 10.2 to 10.2
Information in this document applies to any platform.

Symptoms

A. If the following errors are seen during export with parameter FULL=Y:

EXP-00008: ORACLE error 1422 encountered
ORA-01422: exact fetch returns more than requested number of rows
ORA-06512: at "SYS.DBMS_PRVTRMIE", line 274
ORA-06512: at "SYS.DBMS_RMGR_PACT_EXPORT", line 271
ORA-06512: at line 1
EXP-00083: The previous problem occurred when calling SYS.DBMS_RMGR_PACT_EXPORT.system_info_exp
. exporting pre-schema procedural objects and actions

and:

B. If there are duplicate records in SYS.RESOURCE_MAPPING_PRIORITY$ by executing following query.

connect / as sysadba
SELECT ATTRIBUTE, PRIORITY, STATUS FROM SYS.RESOURCE_MAPPING_PRIORITY$ ORDER BY 1;

Changes

SQL.BSQ script could have been executed again accidentally by DBA.

Cause

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