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  1. Flink
  2. FLINK-12251 Rework the Table API & SQL type system
  3. FLINK-12443

Replace InternalType with LogicalType in blink runner

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    Description

      LogicalType can cover all InternalType, and its function is more perfect.

      With isNullable, we can do null check optimizer in code generator.

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          relates to

          New Feature - A new feature of the product, which has yet to be developed. FLINK-12834 Support CharType and BinaryType in blink runner

          • Major - Major loss of function.
          • Closed

          Improvement - An improvement or enhancement to an existing feature or task. FLINK-12844 Use default conversion class LocalDate/LocalTime/LocalDateTime for DateType/TimeType/TimestampType in blink

          • Major - Major loss of function.
          • Closed
          links to

          Web Link GitHub Pull Request #8435

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              lzljs3620320 Jingsong Lee
              lzljs3620320 Jingsong Lee
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