Segment matching is used with exact-match columns to limit match rules to specific subsets of data.
To configure segment matching for an exact-match column:
In the Edit Match Rule dialog box, select an exact-match column in the Match Columns list.
Check (select) the
Segment Matching
check box to enable this feature.
Check (select) the
Segment Matches All Data
check box, if you want.
Specify the segment match values for segment matching.
Click the
Edit
button.
The Schema Manager displays the Edit Values dialog.
Do one of the following:
To add a value, click the
Add
button, type the value you want to add, and click
OK
.
To delete a value, select it in the list, click the
Delete
button, and choose
Yes
when prompted to confirm deletion.
Click
OK
.
Click the
Save
button to save your changes.
Before saving changes, the Schema Manager analyzes the match rule set and prompts you with a message if the match rule set contains certain incongruences.
If you are prompted to confirm saving changes, click