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https://issues.apache.org/jira/browse/FLINK-19088?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17187422#comment-17187422
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Jark Wu edited comment on FLINK-19088 at 8/31/20, 4:24 AM:
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Sure. [~nicholasjiang]. Please note that currentlly {{SupportsFilterPushDown}}
doesn't support pruning nested fields. So we may only can support rowkey filter
pushdown.
was (Author: jark):
Sure. [~nicholasjiang]. Please note that {{SupportsFilterPushDown}} doesn't
support pruning nested fields. So we may only can support rowkey filter
pushdown.
> 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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