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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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godfrey he updated FLINK-11932:
-------------------------------
Description:
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 (relates to
https://issues.apache.org/jira/browse/FLINK-11685)
6. add {{RelTreeWriterImpl}} to make query plan easier to read (relates to
https://issues.apache.org/jira/browse/FLINK-11680)
was:
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 (relates to
https://issues.apache.org/jira/browse/FLINK-11685 )
6. add {{RelTreeWriterImpl}} to make query plan easier to read (relates to
https://issues.apache.org/jira/browse/FLINK-11680)
> 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
>
> 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 (relates to
> https://issues.apache.org/jira/browse/FLINK-11685)
> 6. add {{RelTreeWriterImpl}} to make query plan easier to read (relates to
> https://issues.apache.org/jira/browse/FLINK-11680)
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