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From "Cao Manh Dat (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (SOLR-11244) Query DSL for Solr
Date Wed, 16 Aug 2017 10:57:00 GMT

     [ https://issues.apache.org/jira/browse/SOLR-11244?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Cao Manh Dat updated SOLR-11244:
--------------------------------
    Attachment: Solr Query DSL - examples.html

> Query DSL for Solr
> ------------------
>
>                 Key: SOLR-11244
>                 URL: https://issues.apache.org/jira/browse/SOLR-11244
>             Project: Solr
>          Issue Type: Improvement
>      Security Level: Public(Default Security Level. Issues are Public) 
>            Reporter: Cao Manh Dat
>            Assignee: Cao Manh Dat
>         Attachments: Solr Query DSL - examples.html
>
>
> It will be great if Solr has a powerful query DSL. This ticket is an extension of [http://yonik.com/solr-json-request-api/].
> Here are definition of Json Query Object (JQO) :
> - It can be a valid query string for Lucene query parser, for example : "title:solr"
> - It can be a valid local parameters string, for example : "{!dismax qf=myfield}solr
rocks"
> - It can be a json object with structure like this 
> {code}
> {
>   "query-parser-name" : {
>      "param1" : "value1",
>      "param2" : "value2",
>      "query" : <JQO>,
>      "another-param" : <JQO>
>   }
> }
> {code}
> Therefore the above dismax query can be rewritten as ( be noticed that the query argument
in local parameters, is put as value of {{query}} field )
> {
>   "dismax" : {
>      "qf" : "myfield"
>      "query" : "solr rocks"
>   }
> }
> I will attach an HTML, contain more examples of Query DSL.



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