%RMDUPINT

%RMDUPINT Overview

%RMDUPINT sets up the macro definitions that are used by the other duplicate-data-checking macros. These macro definitions generate the name of the data duplication control data set.

%RMDUPINT Syntax

%RMDUPINT;

%RMDUPINT Notes

This macro requires no parameters. It contains the macro definitions and naming conventions for the control data set. The %RMDUPINT macro also defines the &RMDUPDSN macro variable that contains the data set name that is used in the %RMDUPDSN macro.
For supplied adapters, the %RMDUPINT macro is automatically submitted in the staging code when duplicate-data checking is enabled. For user-written adapters, the duplicate-data checking is not automatically enabled. To enable duplicate-data checking, in the user-written staging code, specify the %RMDUPINT macro in front of the staging code.
For more information about how to enable duplicate-data checking in the user-written staging code, see Steps to Implement Duplicate-Data-Checking Macros.

%RMDUPINT Example

%rmdupint;