Validating a map

Map Designer Express's validation process verifies the accuracy of the map's data flow by performing the following checks:

Map Designer Express automatically validates a map when you save it. You can also choose to validate the map by performing either of the following actions:

At this point, if you have specified any options on the Validation tab of the Preferences dialog, Map Designer Express will issue a warning if the specific condition is not mapped.

For more information on setting dependencies between attributes, see "Using execution order".

Copyright IBM Corp. 2003