PCC-02409: Expecting an expression of some REF type



PCC-02409: Expecting an expression of some REF type..

Answer / guest

Cause: The expression is not a REF type. For example, some
host variables in the Navigational CREATE and DEREF
statements are required to be declared of some REF type.

Action: Rewrite the expression or declare the variable to be
a REF.

Please add more information about this Error

Is This Answer Correct ?    0 Yes 0 No

Post New Answer

More Oracle Errors Interview Questions

ORA-01520: number of data files to add (string) exceeds limit of string

1 Answers  


PLS-00738: REF target string changed during compilation

1 Answers  


ORA-04073: column list not valid for this trigger type

1 Answers  


ORA-34001: (MODCOMP14) Concat leaf dimension workspace object already is used in a DIMENSION statement, either explicitly or as a leaf of another concat dimension.

1 Answers  


ORA-27159: failure setting process scheduling priority

1 Answers  






ORA-13500: SYSAUX DATAFILE clause specified more than once

1 Answers  


LPX-00102: standalone document declaration should be "no"

1 Answers  


QSM-01024: materialized view, string, has unknown compile errors

1 Answers  


ORA-31632: master table "string.string" not found, invalid, or inaccessible

1 Answers  


ORA-21610: size [string] is invalid

1 Answers  


PCC-01014: "VARYING" not supported with PIC N PICTURE clause

1 Answers  


ORA-12054: cannot set the ON COMMIT refresh attribute for the materialized view

1 Answers  


Categories