an existing CCL field, a raw PQF string or a local limit. Leading string
determines type; either <literal>ccl:</literal> for CCL field,
<literal>rpn:</literal> for PQF/RPN, or <literal>local:</literal>
- for filtering in Pazpar2.
+ for filtering in Pazpar2. The local filtering may be followed
+ by a field a metadata field (default is to use the name of the
+ limitmap itself).
</para>
<note>
<para>