DKROCOND= System Option

Specifies the level of error detection to report when a variable is missing for an output data set during the processing of a DROP=, KEEP=, or RENAME= data set option.
Valid in: Configuration file, SAS invocation, OPTIONS statement, SAS System Options window
Categories: Files: SAS Files

Environment control: Error handling

PROC OPTIONS GROUP= ERRORHANDLING

SASFILES

Note: This option can be restricted by a site administrator. For more information, see Restricted Options.

Syntax

DKROCOND=ERROR | WARN | WARNING | NOWARN | NOWARNING

Syntax Description

ERROR
sets the error flag and writes an error message to the SAS log when a variable is missing for an output data set during the processing of a DROP=, KEEP=, or RENAME= data set option.
WARN | WARNING
writes a warning message to the SAS log when a variable is missing for an output data set during the processing of a DROP=, KEEP=, or RENAME= data set option.
NOWARN | NOWARNING
does not write a warning message to the SAS log when a variable is missing for an output data set during the processing of a DROP=, KEEP=, or RENAME= data set option.

Example

In the following statements if the variable X is not in data set A and DKROCOND=ERROR, SAS sets the error flag to 1 and displays error messages:
data a;
   drop x;
run;

See Also

System Options: