Oracle Database Errors or Warnings from Error ORA-12037 to ORA-12047

SQLServerF1

ORA-12037: unknown export format
Cause: An attempt was made to import a materialized view exported by an unknown export version (e.g., from a newer release than the importing site)
Action: Re-export the file using a version of export known by the importing site.
ORA-12039: unable to use local rollback segment “string”
Cause: A local rollback segment was specified in the CREATE MATERIALIZED VIEW command, but automatic refresh parameters were not specified. Therefore a refresh group was not created to automatically refresh the materialized view and the local rollback segment can’t be registered for future use.
Action: Either supply the automatic refresh parameters so that a refresh group will be created or do not specify a local rollback segment.
ORA-12040: master rollback segment option not support by master site string
Cause: An attempt was made to specify master rollback segment in the current operation. The master site of the current materialized view does not allow users to specify a rollback segment to be used for materialized view operations. This feature is only supported by Oracle8 or later master sites.
Action: Do not specify a master rollback segment in the current operation or choose a new master site.

ORA-12041: cannot record ROWIDs for index-organized table “string”.”string”
Cause: Index-organized tables do not have ROWIDs. Therefore a materialized view log that records the ROWIDs of an index-organized table could not be created.
Action: Do not include the WITH ROWID option when using the CREATE MATERIALIZED VIEW command and do not include the ADD ROWID option when using the ALTER MATERIALIZED VIEW command if the master table is index-organized.
ORA-12042: cannot alter job_queue_processes in single process mode
Cause: An attempt was made to alter job_queue_processes in single process mode.
Action: Do not attempt to set job_queue_processes in single process mode.
ORA-12043: invalid CREATE MATERIALIZED VIEW option
Cause: An invalid option was used in a CREATE MATERIALIZED VIEW statement.
Action: Specify only valid options.

ORA-12044: invalid CREATE MATERIALIZED VIEW LOG option
Cause: An invalid option was used in a CREATE MATERIALIZED VIEW LOG statement.
Action: Specify only valid options.
ORA-12045: invalid ALTER MATERIALIZED VIEW LOG option
Cause: An invalid option was used in an ALTER MATERIALIZED VIEW LOG statement.
Action: Specify only valid options.
ORA-12046: cannot use trusted constraints for refreshing remote MV
Cause: REFRESH USING TRUSTED CONSTRAINTS specified in ALTER MATERIALIZED VIEW or CREATE MATERIALIZED VIEW of a remote materialized view
Action: remove this attribute from ALTER/ CREATE MATERIALIZED VIEW DDL
ORA-12047: PCT FAST REFRESH cannot be used for materialized view “string”.”string”
Cause: PCT refresh is either not enabled on this materialized view or not possible after set of the base table changes since last refresh.
Action: Use just REFRESH FORCE, which will reinstantiate the entire table and try to pick the best refresh method on the materialized view Do explain_mview to look at the cause why PCT refresh is not possible on this materialized view

Above are list of Oracle Database Errors or Warnings from Error ORA-12037 to ORA-12047 received while performing certain operation against Oracle Database or related products.

What are Oracle Database Error Messages?

Oracle Error Messages may be returned while using products which are part of Oracle Database.  Each Oracle Database Error or Warning Message mentioned above contains the Warning or Error Message Statement, a short explanation of the probable causes of the Error message, and a recommended action.

Hope this was helpful.

Thanks,
SQLServerF1 Team
Information about Oracle Database Error Messages or Warning Messages on Windows and Linux Operating Systems.

 

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