- Notice that there are no <literal>.abs</literal>,
- <literal>.est</literal>, <literal>.map</literal>, or other GRS-1
- filter configuration files involves in this process. Notice also,
- that the names and types of the indexes can be defined in the
- indexing XSLT stylesheet <emphasis>dynamically according to
- content in the original XML records</emphasis>, which has
- oppertunities for great power and great disaster.
+ Specific to this example, we see that the single word
+ <literal>oai:JTRS:CP-3290---Volume-I</literal> will be literal,
+ byte for byte without any form of character normalization,
+ inserted into the index named <literal>oai:identifier</literal>,
+ the text
+ <literal>Kumar Krishen and *Calvin Burnham, Editors</literal>
+ will be inserted using the <literal>w</literal> character
+ normalization defined in <filename>default.idx</filename> into
+ the index <literal>dc:creator</literal> (that is, after character
+ normalization the index will keep the inidividual words
+ <literal>kumar</literal>, <literal>krishen</literal>,
+ <literal>and</literal>, <literal>calvin</literal>,
+ <literal>burnham</literal>, and <literal>editors</literal>), and
+ finally both the texts
+ <literal>Proceedings of the 4th International Conference and Exhibition:
+ World Congress on Superconductivity - Volume I</literal>
+ and
+ <literal>Kumar Krishen and *Calvin Burnham, Editors</literal>
+ will be inserted into the index <literal>dc:all</literal> using
+ the same character normalization map <literal>w</literal>.
+ </para>
+ <para>
+ Finally, this example configuration can be queried using PQF
+ queries, either transported by Z39.50, (here using a yaz-client)
+ <screen>
+ <![CDATA[
+ Z> open localhost:9999
+ Z> elem dc
+ Z> form xml
+ Z>
+ Z> f @attr 1=dc:creator Kumar
+ Z> scan @attr 1=dc:creator adam
+ Z>
+ Z> f @attr 1=dc:title @attr 4=2 "proceeding congress superconductivity"
+ Z> scan @attr 1=dc:title abc
+ ]]>
+ </screen>
+ or the proprietary
+ extentions <literal>x-pquery</literal> and
+ <literal>x-pScanClause</literal> to
+ SRU, and SRW
+ <screen>
+ <![CDATA[
+ http://localhost:9999/?version=1.1&operation=searchRetrieve&x-pquery=%40attr+1%3Ddc%3Acreator+%40attr+4%3D6+%22the
+ http://localhost:9999/?version=1.1&operation=scan&x-pScanClause=@attr+1=dc:date+@attr+4=2+a
+ ]]>
+ </screen>
+ See <xref linkend="server-sru"/> for more information on SRU/SRW
+ configuration, and <xref linkend="gfs-config"/> or
+ <ulink url="http://www.indexdata.dk/yaz/doc/tools.tkl#tools.cql">
+ the YAZ manual CQL section</ulink>
+ for the details
+ of the YAZ frontend server
+ <ulink url="http://www.loc.gov/standards/sru/cql/">CQL</ulink>
+ configuration.
+ </para>
+ <para>
+ Notice that there are no <filename>*.abs</filename>,
+ <filename>*.est</filename>, <filename>*.map</filename>, or other GRS-1
+ filter configuration files involves in this process, and that the
+ literal index names are used during search and retrieval.