[ https://issues.apache.org/jira/browse/SOLR-633?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Preetam Rao updated SOLR-633: ----------------------------- Summary: QParser for use with user-entered query which recognizes subphrases as well as allowing some other customizations on per field basis (was: Requesthandler for use with user-entered query which recognizes subphrases as well as allowing some other customizations on per field basis) Changed Request handler to QParser in the title... > QParser for use with user-entered query which recognizes subphrases as well > as allowing some other customizations on per field basis > ------------------------------------------------------------------------------------------------------------------------------------ > > Key: SOLR-633 > URL: https://issues.apache.org/jira/browse/SOLR-633 > Project: Solr > Issue Type: New Feature > Components: search > Affects Versions: 1.3 > Environment: All > Reporter: Preetam Rao > Priority: Minor > Fix For: 1.3 > > Original Estimate: 336h > Remaining Estimate: 336h > > Create a request handler (actually a QParser) for use with user entered > queries with following features- > a) Take a user query string and try to match it against multiple fields, > while recognizing sub-phrase matches. > b) For each field give the below parameters: > 1) phraseBoost - the factor which decides how good a n token sub phrase > match is compared to n-1 token sub-phrase match. > 2) maxScoreOnly - If there are multiple sub-phrase matches pick, only the > highest > 3) ignoreDuplicates - If the same sub-phrase query matches multiple times, > pick only one. > 4) disableOtherScoreFactors - Ignore tf, query norm, idf and any other > parameters which are not relevant. > c) Try to provide all the parameters similar to dismax. Reuse or extend > dismax. > Other suggestions and feedback appreciated :-) -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.