[jira] [Created] (IGNITE-12900) Calcite integration. Use RowHandler to access fields.

[Anton Vinogradov (Jira)]

Igor Seliverstov created IGNITE-12900:
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             Summary: Calcite integration. Use RowHandler to access fields.
                 Key: IGNITE-12900
                 URL: https://issues.apache.org/jira/browse/IGNITE-12900
             Project: Ignite
          Issue Type: Task
            Reporter: Igor Seliverstov


Currently only Object[] can be used as a row because most of execution nodes require Object[] as a row type. Let's use generic row types with appropriate RowHandler in execution nodes and compiled expressions to get more flexibility.



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