Hi all!
I'm using StandardRequestHandler and I wanted to filter results by two
fields in order to avoid duplicate results (in this case the documents
are very similar, with differences in fields that are not returned in a
query response).
For example, considering the response:
<doc>
<long name="instancekey">285</long>
<str name="instancename">186_Testing</str>
<long name="topologyid">3142</long>
<str name="topologyname">Locais</str>
</doc>
<doc>
<long name="instancekey">285</long>
<str name="instancename">186_Testing</str>
<long name="topologyid">3141</long>
<str name="topologyname">inventario</str>
</doc>
<doc>
<long name="instancekey">285</long>
<str name="instancename">186_Testing</str>
<long name="topologyid">3141</long>
<str name="topologyname">inventario</str>
</doc>
<doc>
<long name="instancekey">285</long>
<str name="instancename">186_Testing</str>
<long name="topologyid">3140</long>
<str name="topologyname">CPE</str>
</doc>
<doc>
<long name="instancekey">285</long>
<str name="instancename">186_Testing</str>
<long name="topologyid">3140</long>
<str name="topologyname">CPE</str>
</doc>
I wanted to filter by: instancekey and topologyid in order to get the
following response:
<doc>
<long name="instancekey">285</long>
<str name="instancename">186_Testing</str>
<long name="topologyid">3142</long>
<str name="topologyname">Locais</str>
</doc>
<doc>
<long name="instancekey">285</long>
<str name="instancename">186_Testing</str>
<long name="topologyid">3141</long>
<str name="topologyname">inventario</str>
</doc>
<doc>
<long name="instancekey">285</long>
<str name="instancename">186_Testing</str>
<long name="topologyid">3140</long>
<str name="topologyname">CPE</str>
</doc>
I'm manage to do the filtering in the client, but then the paging
doesn't work as it should (some pages may contain more duplicated
results than others).
Is there a way (query or other RequestHandler) to do this?
Thanks,
Rui Pereira
