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  1. Couchbase Server
  2. MB-55346

[CX] Add cardinality estimations for UNNEST & Co.

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Details

    • Improvement
    • Resolution: Duplicate
    • Critical
    • Morpheus
    • 7.2.0
    • analytics

    Description

      The optimizer should do a better job of accounting for cases of joins on or to arrays and other nested structures. 

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          relates to

          Bug - A problem which impairs or prevents the functions of the product. MB-56390 [CX] Incorrect selectivity for unnests and predicates on array indexes

          • Critical - Crashes, loss of data, severe memory leak.
          • Resolved
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              murali.krishna Murali Krishna
              ian.maxon Ian Maxon
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              Dates

                Created:
                Updated:
                Resolved:

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