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Posted to commits@beam.apache.org by "Kenneth Knowles (JIRA)" <ji...@apache.org> on 2018/07/01 23:16:00 UTC

[jira] [Created] (BEAM-4703) SQL operators should have overloading resolved statically

Kenneth Knowles created BEAM-4703:
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             Summary: SQL operators should have overloading resolved statically
                 Key: BEAM-4703
                 URL: https://issues.apache.org/jira/browse/BEAM-4703
             Project: Beam
          Issue Type: New Feature
          Components: dsl-sql
            Reporter: Kenneth Knowles


Currently, operators like {{>, }}{{<=}}, and others dynamically dispatch on the type of their operands. But SQL is statically typed, and we should both validate the types (if Calcite doesn't do it for us) and gain performance by avoiding this dispatch.



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