Lucene - Core
  1. Lucene - Core
  2. LUCENE-4312

Index format to store position length per position

    Details

    • Type: Improvement Improvement
    • Status: Open
    • Priority: Minor Minor
    • Resolution: Unresolved
    • Affects Version/s: 5.0
    • Fix Version/s: None
    • Component/s: core/codecs
    • Labels:
    • Lucene Fields:
      New

      Description

      Mike Mccandless said:TokenStreams are actually graphs.
      Indexer ignores PositionLengthAttribute.Need change the index format (and Codec APIs) to store an additional int position length per position.

        Activity

        Hide
        Michael McCandless added a comment -

        Note that in addition to storing positionLength per-position ... the harder part would be to create query implementations that properly use this.

        Show
        Michael McCandless added a comment - Note that in addition to storing positionLength per-position ... the harder part would be to create query implementations that properly use this.
        Hide
        Robert Muir added a comment -

        If you want this, can't you just put it in the payload?

        Show
        Robert Muir added a comment - If you want this, can't you just put it in the payload?

          People

          • Assignee:
            Unassigned
            Reporter:
            Gang Luo
          • Votes:
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            Watchers:
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            Dates

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              Updated:

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