[jira] [Created] (FLINK-15281) Map Flink's TypeInference to Calcite's interfaces

[Shang Yuanchun (Jira)]

Timo Walther created FLINK-15281:
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             Summary: Map Flink's TypeInference to Calcite's interfaces
                 Key: FLINK-15281
                 URL: https://issues.apache.org/jira/browse/FLINK-15281
             Project: Flink
          Issue Type: Sub-task
          Components: Table SQL / Planner
            Reporter: Timo Walther
            Assignee: Timo Walther


After a {{TypeInference}} is available (either through reflective extraction or manual definition), the information needs to be connected to Calcite's interfaces. In particular, {{SqlOperandTypeInference}}, {{SqlOperandTypeChecker}}, {{SqlReturnTypeInference}}.



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