Oracle

How to fix the error ORA-00303: cannot process Parallel Redo?

How to fix the Oracle error ORA-12524: TNS:listener could not resolve HANDLER_NAME given in connect descriptor?

How to fix the Oracle error ORA-54621: TO_GEOMETRY: TOTAL_DIMENSIONALITY not same as in INIT operation?

How to fix the Oracle error CRS-01312: Oracle High Availability Service received invalid update for group private data. Details at string in string.?

How to fix the Oracle error OCI-31089: schema “string” does not target namespace “string”?

How to fix the Oracle error DRG-10500: CREATE_INDEX failed: column spec string?

How to fix the Oracle error ORA-07755: slemcf: fseek before read failure?

How to fix the Oracle error ORA-14323: cannot add partition when DEFAULT partition exists?

How to fix the Oracle error ORA-16739: redo transport service for standby database “string” is running?

How to fix the Oracle error ORA-28059: Cross-instance call failed?

How to fix the Oracle error ORA-39213: Metadata processing is not available?

How to fix the Oracle error ORA-55208: Too many matching levels were found for the input data?