[
https://issues.apache.org/jira/browse/FLINK-5768?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15888213#comment-15888213
]
ASF GitHub Bot commented on FLINK-5768:
---------------------------------------
Github user fhueske commented on a diff in the pull request:
https://github.com/apache/flink/pull/3423#discussion_r103432399
--- Diff:
flink-libraries/flink-table/src/main/scala/org/apache/flink/table/plan/nodes/datastream/DataStreamAggregate.scala
---
@@ -23,7 +23,8 @@ import org.apache.calcite.rel.`type`.RelDataType
import org.apache.calcite.rel.core.AggregateCall
import org.apache.calcite.rel.{RelNode, RelWriter, SingleRel}
import org.apache.flink.api.java.tuple.Tuple
-import org.apache.flink.streaming.api.datastream.{AllWindowedStream,
DataStream, KeyedStream, WindowedStream}
+import org.apache.flink.streaming.api.datastream.{AllWindowedStream,
DataStream, KeyedStream,
--- End diff --
Do not break line here. Imports may exceed line limit.
> Apply new aggregation functions for datastream and dataset tables
> -----------------------------------------------------------------
>
> Key: FLINK-5768
> URL: https://issues.apache.org/jira/browse/FLINK-5768
> Project: Flink
> Issue Type: Sub-task
> Components: Table API & SQL
> Reporter: Shaoxuan Wang
> Assignee: Shaoxuan Wang
>
> Apply new aggregation functions for datastream and dataset tables
> This includes:
> 1. Change the implementation of the DataStream aggregation runtime code to
> use new aggregation functions and aggregate dataStream API.
> 2. DataStream will be always running in incremental mode, as explained in
> 06/Feb/2017 in FLINK5564.
> 2. Change the implementation of the Dataset aggregation runtime code to use
> new aggregation functions.
> 3. Clean up unused class and method.
--
This message was sent by Atlassian JIRA
(v6.3.15#6346)
