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Type: Improvement
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Resolution: Fixed
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Priority: Major - P3
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Affects Version/s: None
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Component/s: None
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None
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Fully Compatible
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QE 2022-04-04, QE 2022-03-21, QE 2022-04-18
Discussed during SERVER-63124. Since we are not competing a column store index vs. a "regular" index at this point, there are probably many cases where this could still be beneficial. We expect this might be slower if you're scanning a large number of columns but we can add a heuristic to allow small # of fields to use the column store.
- is depended on by
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SERVER-62985 Change query planner to generate column index plans when hinted
- Closed
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SERVER-64306 Allow partial pushdown of filters into column scan
- Closed