# Restriction

A simple `FieldText` restriction to use to restrict the values that return for the specified FieldName field by their occurrence in conjunction with specific values in one or more other fields.

IMPORTANT: To use `Restriction`, you must set the ParametricMaxPairsPerDocument configuration parameter to a non-zero value.

To specify the field values that restrict the specified FieldName field, use one of the following field specifiers:

- MATCH

- STRING

- WILD

Field specifiers are case sensitive.

Actions: | GetTagValues
Type: | String
Default: |
Example: | `Restriction=MATCH{Chile}:Country+MATCH{Red}:Color` In this example, the values of the specified FieldName field return only if they occur in conjunction with a `Country` field that contains the value `Chile`, and a `Color` field that contains the value `Red`.
See Also: |

_FT_HTML5_bannerTitle.htm