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  1. Solr
  2. SOLR-3076

Solr(Cloud) should support block joins

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    Details

    • Type: New Feature
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 4.5, 6.0
    • Component/s: None
    • Labels:
      None

      Description

      Lucene has the ability to do block joins, we should add it to Solr.

      NOTE: this issue mistakenly got listed in the 4.4 section of CHANGES.txt, but is first available in Solr 4.5.

        Attachments

        1. 27M-singlesegment.png
          57 kB
          Mikhail Khludnev
        2. 27M-singlesegment-histogram.png
          89 kB
          Mikhail Khludnev
        3. bjq-vs-filters-backward-disi.patch
          11 kB
          Mikhail Khludnev
        4. bjq-vs-filters-illegal-state.patch
          5 kB
          Mikhail Khludnev
        5. child-bjqparser.patch
          28 kB
          Mikhail Khludnev
        6. dih-3076.patch
          24 kB
          Vadim Kirilchuk
        7. dih-config.xml
          2 kB
          Vadim Kirilchuk
        8. parent-bjq-qparser.patch
          33 kB
          Mikhail Khludnev
        9. parent-bjq-qparser.patch
          33 kB
          Mikhail Khludnev
        10. Screen Shot 2012-07-17 at 1.12.11 AM.png
          99 kB
          Mikhail Khludnev
        11. SOLR-3076.patch
          111 kB
          Yonik Seeley
        12. SOLR-3076.patch
          72 kB
          Yonik Seeley
        13. SOLR-3076.patch
          41 kB
          Yonik Seeley
        14. SOLR-3076.patch
          79 kB
          Yonik Seeley
        15. SOLR-3076.patch
          79 kB
          Yonik Seeley
        16. SOLR-3076.patch
          77 kB
          Tom Burton-West
        17. SOLR-3076.patch
          75 kB
          Alan Woodward
        18. SOLR-3076.patch
          66 kB
          Mikhail Khludnev
        19. SOLR-3076.patch
          26 kB
          Mikhail Khludnev
        20. SOLR-3076.patch
          10 kB
          Michael McCandless
        21. SOLR-3076.patch
          20 kB
          Michael McCandless
        22. SOLR-3076.patch
          21 kB
          Michael McCandless
        23. SOLR-3076.patch
          19 kB
          Michael McCandless
        24. SOLR-3076-childDocs.patch
          70 kB
          Vadim Kirilchuk
        25. SOLR-7036-childDocs-solr-fork-trunk-patched
          5 kB
          Tom Burton-West
        26. solrconf-bjq-erschema-snippet.xml
          2 kB
          Mikhail Khludnev
        27. solrconfig.xml.patch
          4 kB
          Mikhail Khludnev
        28. tochild-bjq-filtered-search-fix.patch
          10 kB
          Mikhail Khludnev

          Issue Links

          incorporates

          Bug - A problem which impairs or prevents the functions of the product. LUCENE-6660 Assertion fails for ToParentBlockJoinQuery$BlockJoinScorer.nextDoc

          • Major - Major loss of function.
          • Closed
          is related to

          Sub-task - The sub-task of the issue SOLR-5211 updating parent as childless makes old children orphans

          • Blocker - Blocks development and/or testing work, production could not run
          • Closed

          Sub-task - The sub-task of the issue SOLR-5177 test covers overwrite true/false for block updates

          • Major - Major loss of function.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. SOLR-6596 Atomic update and adding child doc not working together

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Closed

          Improvement - An improvement or enhancement to an existing feature or task. LUCENE-7452 improve exception message: child query must only match non-parent docs, but parent docID=180314...

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Closed

          Improvement - An improvement or enhancement to an existing feature or task. SOLR-5662 {!parent} parser with scoreMode

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Closed
          is superceded by

          Improvement - An improvement or enhancement to an existing feature or task. SOLR-5142 Block Indexing / Join Improvements

          • Major - Major loss of function.
          • Open
          relates to

          Sub-task - The sub-task of the issue SOLR-5175 Don't reorder children document

          • Major - Major loss of function.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. SOLR-5168 BJQParserTest reproducible failures

          • Major - Major loss of function.
          • Closed
          links to

          Web Link Block Join benchmark

          Web Link query parser description

            Activity

              People

              • Assignee:
                Unassigned
                Reporter:
                gsingers Grant Ingersoll
              • Votes:
                34 Vote for this issue
                Watchers:
                42 Start watching this issue

                Dates

                • Created:
                  Updated:
                  Resolved: