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Posted to issues@flink.apache.org by "Leonard Xu (Jira)" <ji...@apache.org> on 2020/01/09 01:57:00 UTC

[jira] [Commented] (FLINK-15525) HBase connector should use new type system to suppport precision/scale

    [ https://issues.apache.org/jira/browse/FLINK-15525?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17011301#comment-17011301 ] 

Leonard Xu commented on FLINK-15525:
------------------------------------

Hi,
 [~docete] This issue is similar to  FLINK-15363, maybe we should merge them ?

> HBase connector should use new type system to suppport precision/scale
> ----------------------------------------------------------------------
>
>                 Key: FLINK-15525
>                 URL: https://issues.apache.org/jira/browse/FLINK-15525
>             Project: Flink
>          Issue Type: Bug
>          Components: Connectors / HBase
>    Affects Versions: 1.10.0
>            Reporter: Zhenghua Gao
>            Priority: Major
>             Fix For: 1.11.0
>
>
> Currently *HBaseTableSchema* use TypeInformation to specify an HBase table's schema, which would cause precision/scale loss for several data types. Meanwhile *HBaseTypeUtils* serialize a java.sql.Timestamp to long in bytes, which would cause precision loss for TIMESTAMP types.
>  



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