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  1. Core Server
  2. SERVER-51458

Allow creation of a partial index using an existing index

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    • Improvement
    • Status: Backlog
    • Major - P3
    • Resolution: Unresolved
    • None
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    Description

      With an existing index on {a: 1, b: 1}, support building a new index {a: 1} with a partialFilterExpression on a or b.

      In this same example, we do not intend to support creating a new index {a: 1} with a partialFilterExpression on fields other than a or b.

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              backlog-server-execution Backlog - Storage Execution Team
              louis.williams@mongodb.com Louis Williams
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                Created:
                Updated: