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  1. Core Server
  2. SERVER-12470

document and audit multikey bounds behavior

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    Description

      Our documentation on multikey behavior and bounds creation is incomplete. Also our bounds w/the new planner are probably not as tight as they could be.

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          is related to

          Bug - A problem which impairs or prevents the functions of the product. SERVER-7959 Potentially unexpected scans with compound indexes when some fields are multikey

          • Major - P3 - Major loss of function.
          • Closed

          Improvement - An improvement or enhancement to an existing feature or task. SERVER-12281 When choosing multikey index bounds, never choose a superset if a subset is available

          • Major - P3 - Major loss of function.
          • Backlog

          Improvement - An improvement or enhancement to an existing feature or task. DOCS-2703 Doc index bounds behavior for multikey indices

          • Minor - P4 - Minor loss of function, or other problem where easy workaround is present.
          • Closed
          related to

          Bug - A problem which impairs or prevents the functions of the product. SERVER-12475 Query on compound multi-key indexes lost performance between 2.4.6 and 2.5.5-pre-

          • Major - P3 - Major loss of function.
          • Closed

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              david.storch@mongodb.com David Storch
              hari.khalsa@10gen.com hari.khalsa@10gen.com
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