Lucene - Core
  1. Lucene - Core
  2. LUCENE-1421

Ability to group search results by field

    Details

    • Type: New Feature New Feature
    • Status: Closed
    • Priority: Minor Minor
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 3.2, 4.0-ALPHA
    • Component/s: core/search
    • Labels:
      None
    • Lucene Fields:
      New

      Description

      It would be awesome to group search results by specified field. Some functionality was provided for Apache Solr but I think it should be done in Core Lucene. There could be some useful information like total hits about collapsed data like total count and so on.

      Thanks,
      Artyom

      1. lucene-grouping.patch
        24 kB
        Martijn van Groningen
      2. LUCENE-1421.patch
        61 kB
        Michael McCandless
      3. LUCENE-1421.patch
        64 kB
        Michael McCandless

        Issue Links

          Activity

          Artyom Sokolov created issue -
          Mark Miller made changes -
          Field Original Value New Value
          Priority Major [ 3 ] Minor [ 4 ]
          Otis Gospodnetic made changes -
          Link This issue relates to SOLR-236 [ SOLR-236 ]
          Robert Muir made changes -
          Component/s Search [ 12310235 ]
          Martijn van Groningen made changes -
          Attachment lucene-grouping.patch [ 12447742 ]
          Mark Thomas made changes -
          Workflow jira [ 12444008 ] Default workflow, editable Closed status [ 12562684 ]
          Mark Thomas made changes -
          Workflow Default workflow, editable Closed status [ 12562684 ] jira [ 12583620 ]
          Michael McCandless made changes -
          Attachment LUCENE-1421.patch [ 12478714 ]
          Michael McCandless made changes -
          Assignee Michael McCandless [ mikemccand ]
          Michael McCandless made changes -
          Fix Version/s 3.2 [ 12316070 ]
          Fix Version/s 4.0 [ 12314025 ]
          Michael McCandless made changes -
          Attachment LUCENE-1421.patch [ 12478902 ]
          Martijn van Groningen made changes -
          Link This issue is related to LUCENE-3097 [ LUCENE-3097 ]
          Martijn van Groningen made changes -
          Link This issue is related to LUCENE-3098 [ LUCENE-3098 ]
          Michael McCandless made changes -
          Status Open [ 1 ] Resolved [ 5 ]
          Resolution Fixed [ 1 ]
          Robert Muir made changes -
          Status Resolved [ 5 ] Closed [ 6 ]

            People

            • Assignee:
              Michael McCandless
              Reporter:
              Artyom Sokolov
            • Votes:
              9 Vote for this issue
              Watchers:
              16 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved:

                Development