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Posted to issues@flink.apache.org by buptljy <gi...@git.apache.org> on 2018/03/02 10:56:53 UTC

[GitHub] flink issue #5618: [FLINK-6895][table]Add STR_TO_DATE supported in SQL

Github user buptljy commented on the issue:

    https://github.com/apache/flink/pull/5618
  
    Actually I am not sure if it is appropriate to return "string" because it should be the inverse of the "DATE_FORMAT()". However, If I return DATE/TIME/DATETIME as the jira issue described, the type of data user receives will be uncertain in one of DATE/TIME/DATETIME.
    Do you have some good ideas ? I will optimize it.


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