PLW-07203: parameter 'string' may benefit from use of the
NOCOPY compiler hint



PLW-07203: parameter 'string' may benefit from use of the NOCOPY compiler hint..

Answer / guest

Cause: The mode of the specified parameter was IN OUT or
OUT. Use of the NOCOPY compiler hint may speed up calls to
this subprogram.

Action: Change the mode of the parameter to explicitly use
the NOCOPY compiler hint. For example, if your subprogram
declaration is: PROCEDURE proc(p1 IN OUT CLOB); you can
change it to: PROCEDURE proc(p1 IN OUT NOCOPY clob); to get
the benefit of the NOCOPY hint. For member procedures or
functions in object types, you may have to explicitly
declare the SELF parameter as illustrated in the following:
MEMBER PROCEDURE proc(SELF IN OUT NOCOPY MY_TYPE);

Please add more information about this Error

Is This Answer Correct ?    0 Yes 0 No

Post New Answer

More Oracle Errors Interview Questions

CLSS-00003: unable to determine cluster name. type string

1 Answers  


RMAN-05011: auxiliary instance must be in nomount state for TSPITR

1 Answers  


ORA-00230: operation disallowed: snapshot controlfile enqueue unavailable

3 Answers  


SQL*Loader-00256: SORTED INDEXES option allowed only for direct path

1 Answers  


ORA-00108: failed to set up dispatcher to accept connection asynchronously

1 Answers  






ORA-02203: INITIAL storage options not allowed

1 Answers  


ORA-12230: TNS:Severe Network error occurred in making this connection

1 Answers  


ORA-26085: direct path operation must start its own transaction

1 Answers  


LPX-00211: attribute default must be REQUIRED, IMPLIED, or FIXED

1 Answers  


RMAN-08072: deleted controlfile copy

1 Answers  


ORA-26049: Unscoped REF column has non-existent table name.

1 Answers  


TNS-00227: Unable to contact pump; Connection Manager declared pump dead

1 Answers  


Categories