Lucene - Core
  1. Lucene - Core
  2. LUCENE-1435

CollationKeyFilter: convert tokens into CollationKeys encoded using IndexableBinaryStringTools

    Details

    • Type: New Feature New Feature
    • Status: Closed
    • Priority: Minor Minor
    • Resolution: Fixed
    • Affects Version/s: 2.4
    • Fix Version/s: 2.9
    • Component/s: None
    • Labels:
      None
    • Lucene Fields:
      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.

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

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            People

            • Assignee:
              Michael McCandless
              Reporter:
              Steve Rowe
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              Dates

              • Created:
                Updated:
                Resolved:

                Development