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https://issues.apache.org/jira/browse/FLINK-11932?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Kurt Young closed FLINK-11932.
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Resolution: Implemented
Fix Version/s: 1.9.0
fixed in 2410b24d81baaedd33f06bda7d55bc500ddc63db
> Add support for generating optimized logical plan for 'select * from mytable'
> -----------------------------------------------------------------------------
>
> Key: FLINK-11932
> URL: https://issues.apache.org/jira/browse/FLINK-11932
> Project: Flink
> Issue Type: New Feature
> Components: API / Table SQL
> Reporter: godfrey he
> Assignee: godfrey he
> Priority: Major
> Labels: pull-request-available
> Fix For: 1.9.0
>
> Time Spent: 20m
> Remaining Estimate: 0h
>
> Add support for generating optimized logical plan for 'select * from
> mytable', including:
> 1. add {{BatchTableEnvironment}}
> 2. introduce {{Optimizer}} interface and implements for batch and stream
> 3. add rules and programs for batch and stream
> 4. add {{registerTableSource}}, {{optimize}}, {{explain}} methods in
> {{TableEnvironment}}
> 5. add plan test infrastructure (is duplicated by
> https://issues.apache.org/jira/browse/FLINK-11685)
> 6. add {{RelTreeWriterImpl}} to make query plan easier to read (is duplicated
> by https://issues.apache.org/jira/browse/FLINK-11680)
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