The Unmap statement disables field value mapping specified by a previous Map … Using statement for subsequently loaded fields.
Syntax:
Unmap *fieldlist
Arguments:
| Argument | Description |
|---|---|
| *fieldlist | a comma separated list of the fields that should no longer be mapped from this point in the script. Using * as field list indicates all fields. The wildcard characters * and ? are allowed in field names. Quoting of field names may be necessary when wildcards are used. |
Examples and results:
| Example | Result |
|---|---|
| Unmap Country; | Disables mapping of field Country. |
| Unmap A, B, C; | Disables mapping of fields A, B and C. |
| Unmap * ; | Disables mapping of all fields. |
