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From "ASF GitHub Bot (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (FLINK-6094) Implement stream-stream proctime non-window inner join
Date Thu, 23 Nov 2017 16:02:11 GMT

    [ https://issues.apache.org/jira/browse/FLINK-6094?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16264526#comment-16264526
] 

ASF GitHub Bot commented on FLINK-6094:
---------------------------------------

Github user twalthr commented on a diff in the pull request:

    https://github.com/apache/flink/pull/4471#discussion_r152817615
  
    --- Diff: flink-libraries/flink-table/src/test/scala/org/apache/flink/table/runtime/stream/sql/JoinITCase.scala
---
    @@ -414,6 +416,56 @@ class JoinITCase extends StreamingWithStateTestBase {
         StreamITCase.compareWithList(expected)
       }
     
    +  /** test process time non-window inner join **/
    +  @Test
    +  def testProcessTimeNonWindowInnerJoin(): Unit = {
    +    val env = StreamExecutionEnvironment.getExecutionEnvironment
    +    val tEnv = TableEnvironment.getTableEnvironment(env)
    +    env.setStateBackend(getStateBackend)
    +    StreamITCase.clear
    +    env.setParallelism(1)
    --- End diff --
    
    Use the default parallelism here.


> Implement stream-stream proctime non-window  inner join
> -------------------------------------------------------
>
>                 Key: FLINK-6094
>                 URL: https://issues.apache.org/jira/browse/FLINK-6094
>             Project: Flink
>          Issue Type: New Feature
>          Components: Table API & SQL
>            Reporter: Shaoxuan Wang
>            Assignee: Hequn Cheng
>
> This includes:
> 1.Implement stream-stream proctime non-window  inner join
> 2.Implement the retract process logic for join



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