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Posted to dev@flink.apache.org by "Jingsong Lee (JIRA)" <ji...@apache.org> on 2019/06/14 08:46:00 UTC

[jira] [Created] (FLINK-12850) Introduce LocalDate/LocalTime/LocalDateTime TypeInfo

Jingsong Lee created FLINK-12850:
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             Summary: Introduce LocalDate/LocalTime/LocalDateTime TypeInfo
                 Key: FLINK-12850
                 URL: https://issues.apache.org/jira/browse/FLINK-12850
             Project: Flink
          Issue Type: New Feature
          Components: API / Type Serialization System
            Reporter: Jingsong Lee
            Assignee: Jingsong Lee


Now in the new type system of table, the default class of time type is LocalDate and so on.

There are some situations that need to be converted to TypeInformation, such as toDataStream, so we need to provide TypeInformation support such as LocalDate.

Introduce LocalDateTypeInfo, LocalTimeTypeInfo, LocalDateTimeTypeInfo

Introduce LocalDateSerializer, LocalTimeSerializer, LocalDateTimeSerializer

Introduce LocalDateComparator, LocalTimeComparator, LocalDateTimeComparator



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