ORA-22951: NULL returned by ORDER method



ORA-22951: NULL returned by ORDER method..

Answer / guest

Cause: ORDER method used to compare two object values
returned NULL which is not allowed.

Action: Redefine the ORDER method to not return a NULL.

Please add more information about this Error

Is This Answer Correct ?    0 Yes 0 No

Post New Answer

More Oracle Errors Interview Questions

EXP-00099: Table "string"."string" is not in a valid state, table will not be exported

1 Answers  


ORA-38473: cannot drop a type used for Expression Filter attribute set

1 Answers  


ORA-32592: all columns in log group can not be no log columns

1 Answers  


ORA-14507: partition corrupt. all rows do not fall within partition bounds

1 Answers  


ORA-32833: failure string trying to release administration lock

1 Answers  






ORA-32619: incorrect use of MODEL ITERATION_NUMBER

1 Answers  


ORA-32054: lost communication with FMPUTL process

1 Answers  


ORA-03203: concurrent update activity makes space analysis impossible

1 Answers  


DRG-10835: WITHIN operator not supported for theme index

1 Answers  


ORA-16004: backup database requires recovery

1 Answers  


O2F-00324: Unable to convert from the database character set to the compiler character set

1 Answers  


ORA-08445: syntax error in SIGN clause in mask options

1 Answers  


Categories