Hi Israel, What would be the business application of this?
Thanks, Pradeep. --- On Thu, 5/13/10, Israel Ekpo (JIRA) <[email protected]> wrote: > From: Israel Ekpo (JIRA) <[email protected]> > Subject: [jira] Updated: (SOLR-1913) QParserPlugin plugin for Search Results > Filtering Based on Bitwise Operations on Integer Fields > To: [email protected] > Date: Thursday, May 13, 2010, 7:08 PM > > [ > https://issues.apache.org/jira/browse/SOLR-1913?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel > ] > > Israel Ekpo updated SOLR-1913: > ------------------------------ > > Attachment: SOLR-1913.bitwise.tar.gz > > bitwise_filter_plugin.jar > > Attaching JAR file containing the QParserPlugin > > To test out this plugin, simply copy the jar file > containing the plugin classes into your $SOLR_HOME/lib > directory and then > add the following to your solrconfig.xml file after the > dismax request handler: > > <queryParser name="bitwise" > class="org.apache.solr.bitwise.BitwiseQueryParserPlugin" > basedOn="dismax" /> > > Restart your servlet container. > > > QParserPlugin plugin for Search Results Filtering > Based on Bitwise Operations on Integer Fields > > > ----------------------------------------------------------------------------------------------- > > > > > Key: SOLR-1913 > > > URL: https://issues.apache.org/jira/browse/SOLR-1913 > > > Project: Solr > > Issue Type: New > Feature > > Components: search > > Reporter: > Israel Ekpo > > > Fix For: 1.4, 1.5, 1.6, 3.1, 4.0 > > > > Attachments: > bitwise_filter_plugin.jar, SOLR-1913.bitwise.tar.gz > > > > Original Estimate: 1h > > Remaining Estimate: 1h > > > > BitwiseQueryParserPlugin is a > org.apache.solr.search.QParserPlugin that allows > > users to filter the documents returned from a query > > by performing bitwise operations between a particular > integer field in the index > > and the specified value. > > This Solr plugin is based on the BitwiseFilter in > LUCENE-2460 > > See https://issues.apache.org/jira/browse/LUCENE-2460 for > more details > > This is the syntax for searching in Solr: > > http://localhost:8983/path/to/solr/select/?q={!bitwise > field=fieldname op=OPERATION_NAME source=sourcevalue > negate=boolean}remainder of query > > Example : > > http://localhost:8983/solr/bitwise/select/?q={!bitwise > field=user_permissions op=AND source=3 negate=true}state:FL > > The negate parameter is optional > > The field parameter is the name of the integer field > > The op parameter is the name of the operation; one of > {AND, OR, XOR} > > The source parameter is the specified integer value > > The negate parameter is a boolean indicating whether > or not to negate the results of the bitwise operation > > To test out this plugin, simply copy the jar file > containing the plugin classes into your $SOLR_HOME/lib > directory and then > > add the following to your solrconfig.xml file after > the dismax request handler: > > <queryParser name="bitwise" > class="org.apache.solr.bitwise.BitwiseQueryParserPlugin" > basedOn="dismax" /> > > Restart your servlet container. > > -- > This message is automatically generated by JIRA. > - > You can reply to this email to add a comment to the issue > online. > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [email protected] > For additional commands, e-mail: [email protected] > > --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
