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DataPump Export (EXPDP) Fails With Error ORA-4031 ("streams pool", ...) (Doc ID 457724.1)

Last updated on APRIL 17, 2023

Applies to:

Oracle Database - Enterprise Edition - Version 10.1.0.2 and later
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 Exadata Express Cloud Service - Version N/A and later
Oracle Database Cloud Exadata Service - Version N/A and later
Information in this document applies to any platform.

Symptoms

DataPump export (EXPDP) reports the following errors:

ORA-31626: job does not exist
ORA-31637: cannot create job SYS_EXPORT_FULL_01 for user SYSTEM
ORA-06512: at "SYS.DBMS_SYS_ERROR", line 95
ORA-06512: at "SYS.KUPV$FT_INT", line 600
ORA-39080: failed to create queues "KUPC$C_1_20070823095248" and "KUPC$S_1_20070
823095248" for Data Pump job
ORA-06512: at "SYS.DBMS_SYS_ERROR", line 95
ORA-06512: at "SYS.KUPC$QUE_INT", line 1580
ORA-04031: unable to allocate 4194344 bytes of shared memory ("streams pool","unknown object","streams pool","fixed allocation callback
Or Datapump fails with the errors below:

Error while datapump
UDE-31623: operation generated ORACLE error 31623
ORA-31623: a job is not attached to this session via the specified handle

Cause

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In this Document
Symptoms
Cause
Solution
References

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