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  1. Flink
  2. FLINK-12251 Rework the Table API & SQL type system
  3. FLINK-17442

Cannot convert String or boxed-primitive arrays to DataStream using TypeInformation

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    Details

    • Type: Sub-task
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: 1.10.0
    • Fix Version/s: None
    • Component/s: Table SQL / API
    • Labels:
      None

      Description

      It seems to be impossible to convert String or boxed primitive array types from table back to DataStream by specifying type info (inside a Tuple for instance).

      We get the following error:

      Query schema: [f0: ARRAY<STRING>]
      Sink schema: [f0: LEGACY('ARRAY', 'ANY<[Ljava.lang.String;,....

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            • Assignee:
              Unassigned
              Reporter:
              gyfora Gyula Fora
            • Votes:
              1 Vote for this issue
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              Dates

              • Created:
                Updated: