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Posted to issues@flink.apache.org by "Jark Wu (Jira)" <ji...@apache.org> on 2020/08/31 04:24:00 UTC

[jira] [Assigned] (FLINK-19088) flink sql 1.11 HbaseTableSource Supports FilterPushDown

     [ https://issues.apache.org/jira/browse/FLINK-19088?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jark Wu reassigned FLINK-19088:
-------------------------------

    Assignee: Nicholas Jiang

> flink sql 1.11 HbaseTableSource Supports FilterPushDown
> -------------------------------------------------------
>
>                 Key: FLINK-19088
>                 URL: https://issues.apache.org/jira/browse/FLINK-19088
>             Project: Flink
>          Issue Type: New Feature
>    Affects Versions: 1.11.1
>         Environment: flink sql 1.11
>            Reporter: sijun.huang
>            Assignee: Nicholas Jiang
>            Priority: Major
>
> Hi,
> In flink sql 1.11, if we create hbase table via hbase connector through hive catalog, when we query it, the flink will do a full table scan on the hbase table, even we specify the row key filter.
> for detailed info, you may look at below post 
> [http://apache-flink.147419.n8.nabble.com/flink-sql-1-11-hbase-td6652.html]
> so I strongly recommend flink sql 1.11 HbaseTableSource support FilterPushDown to avoid full table scan on hbase table.
> Cheers.



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