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https://issues.apache.org/jira/browse/FLINK-3243?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15137099#comment-15137099
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ASF GitHub Bot commented on FLINK-3243:
---------------------------------------
Github user rmetzger commented on a diff in the pull request:
https://github.com/apache/flink/pull/1513#discussion_r52184878
--- Diff:
flink-streaming-java/src/main/java/org/apache/flink/streaming/api/TimeCharacteristic.java
---
@@ -34,7 +34,7 @@
* because the contents of the windows depends on the speed in which
elements arrive. It is, however,
* the cheapest method of forming windows and the method that
introduces the least latency.
*/
- ProcessingTime,
+ PROCESSING_TIME,
--- End diff --
+1 for standard java conventions here.
> Fix Interplay of TimeCharacteristic and Time Windows
> ----------------------------------------------------
>
> Key: FLINK-3243
> URL: https://issues.apache.org/jira/browse/FLINK-3243
> Project: Flink
> Issue Type: Bug
> Components: Streaming
> Affects Versions: 1.0.0
> Reporter: Aljoscha Krettek
> Assignee: Aljoscha Krettek
> Priority: Blocker
>
> As per the discussion on the Dev ML:
> http://apache-flink-mailing-list-archive.1008284.n3.nabble.com/DISCUSS-Time-Behavior-in-Streaming-Jobs-Event-time-processing-time-td9616.html.
> The discussion seems to have converged on option 2):
> - Add dedicated WindowAssigners for processing time and event time
> - {{timeWindow()}} and {{timeWindowAll()}} respect the set
> {{TimeCharacteristic}}.
> This will make the easy stuff easy, i.e. using time windows and quickly
> switching the time characteristic. Users will then have the flexibility to
> mix different kinds of window assigners in their job.
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