PLS-00521: ORDER methods must be declared with 1 (one)
parameter in addition to (optional) SELF.



PLS-00521: ORDER methods must be declared with 1 (one) parameter in addition to (optional) SELF...

Answer / guest

Cause: An order member function was declared without the
user-specified parameter. Order member functions have two
parameters, one is the default SELF parameter which is added
by the compiler. the second parameter is added by the user
and must declare an order method which must be the same type
as the containing object type.

Action: Check and correct the way the parameter is specified.

Please add more information about this Error

Is This Answer Correct ?    0 Yes 0 No

Post New Answer

More Oracle Errors Interview Questions

TNS-12508: TNS:listener could not resolve the COMMAND given

1 Answers  


CLSR-00502: Error number encountered when subscribing an EVM event

1 Answers  


ORA-15116: invalid combination of ALTER DISKGROUP options

1 Answers  


NNC-00409: temporary name service failure

1 Answers  


ORA-27509: IPC error receiving a message

1 Answers  






ORA-14512: cannot perform operation on a clustered object

1 Answers  


ORA-16007: invalid backup control file checkpoint

1 Answers  


PLS-00721: 'string' formed a non-REF mutually-dependent cycle with 'string'

1 Answers  


ORA-01099: cannot mount database in SHARED mode if started in single process mode

1 Answers  


ORA-00305: log string of thread string inconsistent; belongs to another database

1 Answers  


NNL-00562: unregister <name> [-d<address>] [-l<listener_name>] : unregister an object with Oracle Names

1 Answers  


ORA-13374: SDO_MBR not supported for geodetic data

1 Answers  


Categories