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  1. Solr
  2. SOLR-4647

Grouping is broken on docvalues-only fields

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Details

    • Bug
    • Status: Resolved
    • Major
    • Resolution: Duplicate
    • 4.2
    • None
    • search

    Description

      There are a few places where grouping uses FieldType.toObject(SchemaField.createField(String, float)) to translate a String field value to an Object. The problem is that createField returns null when the field is neither stored nor indexed, even if it has doc values.

      An option to fix it could be to use the ValueSource instead to resolve the Object value (similarily to NumericFacets).

      Attachments

        1. SOLR-4647.patch
          5 kB
          Scott Stults

        Issue Links

          is duplicated by

          Bug - A problem which impairs or prevents the functions of the product. SOLR-12248 Grouping in SolrCloud fails if indexed="false" docValues="true" and stored="false"

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

          Bug - A problem which impairs or prevents the functions of the product. SOLR-12248 Grouping in SolrCloud fails if indexed="false" docValues="true" and stored="false"

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

          Activity

            People

              Unassigned Unassigned
              jpountz Adrien Grand
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              Dates

                Created:
                Updated:
                Resolved: