ORA-ERRORS

Hi, Sometimes You can get “ORA-12549: TNS:operating system resource quota exceeded ” error.

Hi, Sometimes You can get “TNS-12547: TNS:lost contact  ” error.

Hi, Sometimes You can get ” TNS-12546: TNS:permission denied  ” error.

Hi, Sometimes You can get ” ORA-12546: TNS:permission denied ” error.

Hi, Sometimes You can get “TNS-12545: Connect failed because target host or object does not exist ” error.

Hi, Sometimes You can get “TNS-12543: TNS:destination host unreachable ” error.

Hi, Sometimes You can get ” TNS-12542: TNS:address already in use ” error.

Hi, Sometimes You can get “TNS-12541: TNS:no listener ” error.

Hi, Sometimes You can get “TNS-12538: TNS:no such protocol adapter ” error.

Hi, Sometimes You can get “ORA-12538: TNS:no such protocol adapter ” error.