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  1. Solr
  2. SOLR-1537

Dedupe Sharded Search Results by Shard Order or Score

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    Details

    • Type: Improvement
    • Status: Closed
    • Priority: Major
    • Resolution: Won't Do
    • Affects Version/s: 1.4, 1.5
    • Fix Version/s: 4.9, 6.0
    • Component/s: search
    • Labels:
      None
    • Environment:

      All

      Description

      Allows sharded search results to dedupe results by ID based on either the order of the shards in the shards param or by score. Allows the result returned to be deterministic. If by shards then shards that appear first in the shards param have a higher precedence than shards that appear later. If by score then higher scores beat out lower scores. This doesn't allow multiple duplicates because currently SOLR only permits a single result by ID to be returned.

        Attachments

        1. SOLR-1537-20091126-4.patch
          43 kB
          Dennis Kubes
        2. solr-dedupe-20091031.patch
          22 kB
          Dennis Kubes
        3. solr-dedupe-20091031-2.patch
          23 kB
          Dennis Kubes
        4. solr-dedupe-20091106-3.patch
          28 kB
          Dennis Kubes

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              • Assignee:
                Unassigned
                Reporter:
                musepwizard Dennis Kubes
              • Votes:
                3 Vote for this issue
                Watchers:
                6 Start watching this issue

                Dates

                • Created:
                  Updated:
                  Resolved: