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Posted to issues@flink.apache.org by "Jun Zhang (JIRA)" <ji...@apache.org> on 2018/08/19 14:27:00 UTC

[jira] [Updated] (FLINK-10170) Support string representation for map types

     [ https://issues.apache.org/jira/browse/FLINK-10170?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jun Zhang updated FLINK-10170:
------------------------------
    Summary: Support string representation for map types  (was: Support map types in descriptor-based Table API)

> Support string representation for map types
> -------------------------------------------
>
>                 Key: FLINK-10170
>                 URL: https://issues.apache.org/jira/browse/FLINK-10170
>             Project: Flink
>          Issue Type: Improvement
>          Components: Table API &amp; SQL
>    Affects Versions: 1.6.1, 1.7.0
>            Reporter: Jun Zhang
>            Assignee: Jun Zhang
>            Priority: Major
>             Fix For: 1.6.0
>
>         Attachments: flink-10170
>
>
> Since 1.6 the recommended way of creating source/sink table is using connector/format/schema/ descriptors. However, when declaring map types in the schema descriptor, the following exception would be thrown:
> {quote}org.apache.flink.table.api.TableException: A string representation for map types is not supported yet.{quote}



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