[jira] [Created] (FLINK-11932) Add support for generating optimized logical plan for 'select * from mytable'

[Shang Yuanchun (Jira)]

godfrey he created FLINK-11932:
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             Summary: 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


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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