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Posted to issues@flink.apache.org by GitBox <gi...@apache.org> on 2019/04/25 10:18:59 UTC

[GitHub] [flink] XuQianJin-Stars opened a new pull request #8244: [FLINK-11945] [table-runtime-blink] Support over aggregation for blink streaming runtime

XuQianJin-Stars opened a new pull request #8244: [FLINK-11945] [table-runtime-blink] Support over aggregation for blink streaming runtime
URL: https://github.com/apache/flink/pull/8244
 
 
   ## What is the purpose of the change
   
   *(*This is a simple port the over aggregation implementation from `flink-table-planner` to `flink-table-planner-blink`.*)*
   
   
   ## Brief change log
   
   
     - I added the following files in the `flink-table-runtime-blink` module:
   
       `TableConfig.java`、`ProcessFunctionWithCleanupState. Java`、`ProcTimeBoundedRangeOver. Java`、`ProcTimeBoundedRowsOver. Java`、`ProcTimeUnboundedOver. Java`、`RowTimeBoundedRangeOver. Java`、`RowTimeBoundedRowsOver. Java`、`RowTimeUnboundedOver. Java`
   
   
   ## Verifying this change
   
   
     - *I added and updated the following files in the `flink-table-planner-blink` module for testing:*
   
       `BaseRowHarnessAssertor.java`、`OverWindowTest.scala`、`OverWindowValidationTest.scala`、`HarnessTestBase.scala`、`OverWindowHarnessTest.scala`、`OverWindowITCase.scala`、`TableTestBase.scala`
   
   ## Does this pull request potentially affect one of the following parts:
   
     - Dependencies (does it add or upgrade a dependency): (yes / no)
     - The public API, i.e., is any changed class annotated with `@Public(Evolving)`: (yes / no)
     - The serializers: (yes / no / don't know)
     - The runtime per-record code paths (performance sensitive): (yes / no / don't know)
     - Anything that affects deployment or recovery: JobManager (and its components), Checkpointing, Yarn/Mesos, ZooKeeper: (yes / no / don't know)
     - The S3 file system connector: (yes / no / don't know)
   
   ## Documentation
   
     - Does this pull request introduce a new feature? (yes / no) 
     - If yes, how is the feature documented? (not applicable / docs / JavaDocs / not documented)

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