Oracle

How to fix the error ORA-00088: command cannot be executed by shared server?

How to fix the Oracle error ORA-06736: TLI Driver: server not running?

How to fix the Oracle error ORA-04091: table string.string is mutating, trigger/function may not see it?

How to fix the Oracle error ORA-19685: SPFILE could not be verified?

How to fix the Oracle error ORA-30117: syntax error at ‘string’ at the start of input?

How to fix the Oracle error KUP-11015: error in unloading or loading data?

How to fix the Oracle error OCI-21706: duration does not exist or is invalid?

How to fix the Oracle error RMAN-06497: WARNING: control file is not current, control file AUTOBACKUP skipped?

How to fix the Oracle error NNC-00416: user callback function returned error number string?

How to fix the Oracle error NNL-00899: OK responses sent: number?

How to fix the Oracle error PCC-01002: Invalid character “character” in indicator area at line number in file string?

How to fix the Oracle error PCC-01017: The SQLCA and a SQLCODE variable cannot both be used?