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  1. Ignite
  2. IGNITE-14643

Calcite engine. Support for linear regression aggregate functions

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    Description

      Support for linear regression aggregate functions:

      • REGR_COUNT;
      • REGR_SXX;
      • REGR_SYY;
      • REGR_AVG[X|Y].

      Test:
      aggregate/aggregates/test_regression.test_ignore

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          Improvement - An improvement or enhancement to an existing feature or task. IGNITE-14535 Caclite SQL engine capabilities

          • Major - Major loss of function.
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              Unassigned Unassigned
              tledkov-gridgain Taras Ledkov
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                Created:
                Updated: