[jira] [Created] (IGNITE-14639) Calcite engine. Implement ARG_MIN/MAX aggregate functions

[Taras Ledkov (Jira)]

Taras Ledkov created IGNITE-14639:
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             Summary: Calcite engine. Implement ARG_MIN/MAX aggregate functions
                 Key: IGNITE-14639
                 URL: https://issues.apache.org/jira/browse/IGNITE-14639
             Project: Ignite
          Issue Type: Improvement
          Components: sql
            Reporter: Taras Ledkov


Implement aggregate functions
- ARG_MIN;
- ARG_MAX.
SQL standard doesn't contain these functions but the most analytics DB 
implement ones.



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