</para>
<para>
Multiple database elements defining the names of the accepted
databases are allowed in the configuration file. Each
of them must contain their own explain record. Notice that explain
records come in SRU and Z39.50 flavours, and this filter requires
</para>
<para>
Multiple database elements defining the names of the accepted
databases are allowed in the configuration file. Each
of them must contain their own explain record. Notice that explain
records come in SRU and Z39.50 flavours, and this filter requires