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https://issues.apache.org/jira/browse/FLINK-6240?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15960491#comment-15960491
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ASF GitHub Bot commented on FLINK-6240:
---------------------------------------
Github user fhueske commented on a diff in the pull request:
https://github.com/apache/flink/pull/3694#discussion_r110340880
--- Diff:
flink-libraries/flink-table/src/main/scala/org/apache/flink/table/codegen/CodeGenerator.scala
---
@@ -403,6 +403,41 @@ class CodeGenerator(
| }""".stripMargin
}
+ def generateMergeTwoRows(
+ accTypes: Array[String],
+ aggs: Array[String]): String = {
+
+ val sig: String =
+ j"""
+ | public org.apache.flink.types.Row mergeTwoRows(
--- End diff --
Rename to `mergeAccumulators`?
> codeGen dataStream aggregates that use AggregateAggFunction
> -----------------------------------------------------------
>
> Key: FLINK-6240
> URL: https://issues.apache.org/jira/browse/FLINK-6240
> Project: Flink
> Issue Type: Sub-task
> Components: Table API & SQL
> Reporter: Shaoxuan Wang
> Assignee: Shaoxuan Wang
>
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