Oracle

How to fix the Oracle error NNL-00294: No entries found?

How to fix the Oracle error NNL-00986: Reforwarded requests expired: number?

How to fix the Oracle error IMG-00851: image data free failed?

How to fix the Oracle error LPX-01112: [FOCH0003] Unsupported normalization form?

How to fix the Oracle error SQL*Loader-00477: REF directive for field string requires at least two arguments?

How to fix the Oracle error QSM-01005: no query rewrite when query has slave SQL?

How to fix the Oracle error QSM-02196: PCT FAST REFRESH is not possible if query contains an inline view?

How to fix the Oracle error ORA-02291: integrity constraint (string.string) violated – parent key not found?

How to fix the Oracle error ORA-28080: The policy was already disabled.?

How to fix the Oracle error ORA-16781: cannot determine status of redo transport service for standby database?

How to fix the Oracle error PRVF-02409: The device file “{0}” does not exist on node “{1}”?

How to fix the Oracle error PRVF-04869: Shared OCR location check failed?