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  1. Lucene - Core
  2. LUCENE-1435

CollationKeyFilter: convert tokens into CollationKeys encoded using IndexableBinaryStringTools

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Details

    • New Feature
    • Status: Closed
    • Minor
    • Resolution: Fixed
    • 2.4
    • 2.9
    • None
    • None
    • New, Patch Available

    Description

      Converts each token into its CollationKey using the provided collator, and then encodes the CollationKey with IndexableBinaryStringTools, to allow it to be stored as an index term.

      This will allow for efficient range searches and Sorts over fields that need collation for proper ordering.

      Attachments

        1. LUCENE-1435.patch
          56 kB
          Steven Rowe
        2. LUCENE-1435.patch
          56 kB
          Steven Rowe
        3. LUCENE-1435.patch
          79 kB
          Steven Rowe
        4. LUCENE-1435.patch
          19 kB
          Steven Rowe

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              mikemccand Michael McCandless
              sarowe Steven Rowe
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              Dates

                Created:
                Updated:
                Resolved: