DataPump Job Fails To Start Due to ORA-31633 And ORA-06502
(Doc ID 2226152.1)
Last updated on AUGUST 25, 2023
Applies to:Gen 1 Exadata Cloud at Customer (Oracle Exadata Database Cloud Machine) - Version N/A and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
Oracle Database Cloud Exadata Service - Version N/A and later
Oracle Database Backup 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.
- Launching a DataPump job in a database where all registry components are valid, fails with:
Export: Release 188.8.131.52.0 - Production on Mon Jan 23 11:39:43 2017
Copyright (c) 1982, 2014, Oracle and/or its affiliates. All rights reserved.
Connected to: Oracle Database 12c Enterprise Edition Release 184.108.40.206.0 - 64bit Production
With the Partitioning, Real Application Clusters, Automatic Storage Management, Oracle Label Security,
OLAP, Advanced Analytics and Real Application Testing options
ORA-31626: job does not exist
ORA-31633: unable to create master table "SYSTEM.SYS_EXPORT_SCHEMA_05"
ORA-06512: at "SYS.DBMS_SYS_ERROR", line 95
ORA-06512: at "SYS.KUPV$FT", line 1048
ORA-06502: PL/SQL: numeric or value error: character string buffer too small
- The classic export and import work fine in this database.
- Cleaning up the orphaned Data Pump jobs by executing the steps from Doc ID 336014.1 didn't help.
- The error message indicates that the master table for DataPump job could not be created.
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