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https://issues.apache.org/jira/browse/FLINK-11680?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Kurt Young updated FLINK-11680:
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Component/s: (was: API / Table SQL)
SQL / Planner
> Make query plan easier to read
> ------------------------------
>
> Key: FLINK-11680
> URL: https://issues.apache.org/jira/browse/FLINK-11680
> Project: Flink
> Issue Type: New Feature
> Components: SQL / Planner
> Reporter: godfrey he
> Assignee: godfrey he
> Priority: Major
> Attachments: image-2019-02-20-20-05-06-506.png, screenshot-1.png
>
>
> The query plan generated by RelOptUtil#toString is hard to read, especially
> the query is very complex(multiple joins or unions).
> There is a query plan of tpcds q25.sql generated by RelOptUtil#toString:
> !image-2019-02-20-20-05-06-506.png!
> We can improve the utility method to make the query plan more readable, like:
> !screenshot-1.png!
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