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  1. Core Server
  2. SERVER-54907

Add translation logic for $derivative executor

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    Details

    • Type: Task
    • Status: Closed
    • Priority: Major - P3
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 4.9.0
    • Component/s: None
    • Labels:
      None
    • Backwards Compatibility:
      Minor Change
    • Sprint:
      Query Optimization 2021-03-22, Query Optimization 2021-04-05, Query Optimization 2021-04-19

      Description

      SERVER-54233 adds a new executor type for $derivative, but its not currently hooked up to the front end. The two main tasks for this ticket are to (1) register a $derivative parser and parse tree representation (window_function::Expression) and (2) build the new executor when appropriate. Then we should be able to write JS tests for the derivative function as well.

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              Assignee:
              david.percy David Percy
              Reporter:
              nicholas.zolnierz Nicholas Zolnierz
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