ORA-31635: unable to establish job resource synchronization

Cause: A lock used in synchronizing Data Pump resources during job creation and deletion could not be obtained during job creation. This indicates that a process for some other Data Pump job has not released the lock due to an internal error

Action: Eliminate the processes for any failed Data Pump job and try to create the new job again. If the error continues to occur, contact Oracle Customer Support and report the error

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ORA-31634: job already exists

Cause: Job creation or restart failed because a job having the selected name is currently executing. This also generally indicates that a Master Table with that job name exists in the user schema. Refer to any following error messages for clarification

Action: Select a different job name, or stop the currently executing job and re-try the operation (may require a DROP on the Master Table)

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ORA-31633: unable to create master table "string.string"

Cause: Job creation failed because a Master Table and its indexes could not be created, most commonly due to the pre-existance of a table with the same name (job name) in the user schema. Refer to any following error messages for clarification

Action: Select a different job name, DROP the existing table, or eliminate any problems indicated by the following error messages

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ORA-31632: master table "string.string" not found, invalid, or inaccessible

Cause: A Master Table is required but no such table exists, or the content is not consistent with that of a valid Master Table, or the table is not accessible. Refer to any following error messages for clarification

Action: Make sure a valid Master Table exists, and eliminate any problems indicated by the following error messages

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ORA-31631: privileges are required

Cause: The necessary privileges are not available for operations such as: restarting a job on behalf of another owner, using a device as a member of the dump file set, or ommiting a directory object associated with any of the various output files. Refer to any following error messages for additional information

Action: Select a different job to restart, try a different operation, or contact a database administrator to acquire the needed privileges

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ORA-31630: a job name is required to attach a job for user string

Cause: No job name was supplied for an attach and the user has either no jobs executing or mutiple jobs executing

Action: Provide a job name for attach to use in selecting an executing job, or to use for restarting a stopped job

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ORA-31629: unable to allocate additional memory

Cause: A dynamic memory allocation failure occurred

Action: Report this problem to a database administrator

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ORA-31628: error getting worker process exception

Cause: Attempt to get a worker process exception failed

Action: Refer to any following error messages for possible actions. Correct the error, if possible, and try the operation again. If the error occurs again, contact Oracle Customer Support and report the error

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ORA-31627: API call succeeded but more information is available

Cause: The user specified job parameters that yielded informational messages

Action: Call DBMS_DATAPUMP.GET_STATUS to retrieve additional information

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ORA-31626: job does not exist

Cause: An invalid reference to a job which is no longer executing, is not executing on the instance where the operation was attempted, or that does not have a valid Master Table. Refer to any following error messages for clarification

Action: Start a new job, or attach to an existing job that has a valid Master Table

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