On Jan 22, 2010, at 12:39 PM, Harsch, Timothy J. (ARC-TI)[PEROT SYSTEMS] wrote:
> Hi, > I'm trying to see if I can use termVectors for a use case I have. > Essentially I want to know is: where in the indexed value does the query hit > occur? Solr doesn't currently have support for Span Queries (which is what you really want here). See https://issues.apache.org/jira/browse/SOLR-1337 > I think either tv.positions or tv.offsets would provide that info but I > don't really grok the result. Below I've pasted the URL and part of the > result. What is <lst name "#1;00"? And why so many offsets? That's a token that appears in that document and it occurs at all of those different offsets. > > http://localhost:8080/solr/select?q=idxPartition:CONNECTED_ASSETS%20AND%20srcSpan:CR1434&rows=1&indent=on&qt=tvrh&tv.offsets=true&fl=srcSpan > > <result name="response" numFound="1" start="0"> > <doc> > <str name="srcSpan">|CR1434-Occ1|abcCR1434 is a token for searching with > WILDCI|testuser|System of > Registries|2010-01-12T23:00:00.000Z|2010-01-12T23:00:00.000Z|testuser|System > of Registries</str> > </doc> > </result> > <lst name="termVectors"> > <lst name="doc-960"> > <str name="uniqueKey">f57488c1d041a1de5bd6a70b09428d119ed1de29</str> > <lst name="srcSpan"> > <lst name="#1;00"> > <lst name="offsets"> > <int name="start">104</int> > <int name="end">106</int> > <int name="start">107</int> > <int name="end">109</int> > <int name="start">129</int> > <int name="end">131</int> > <int name="start">132</int> > <int name="end">134</int> > </lst> > </lst> -------------------------- Grant Ingersoll http://www.lucidimagination.com/ Search the Lucene ecosystem using Solr/Lucene: http://www.lucidimagination.com/search
