[ https://issues.apache.org/jira/browse/SPARK-26791?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16758867#comment-16758867
]
Hyukjin Kwon commented on SPARK-26791:
--------------------------------------
Can you post a PR to improve the doc?
> Some scala codes doesn't show friendly and some description about foreachBatch is misleading
> --------------------------------------------------------------------------------------------
>
> Key: SPARK-26791
> URL: https://issues.apache.org/jira/browse/SPARK-26791
> Project: Spark
> Issue Type: Documentation
> Components: Documentation
> Affects Versions: 2.4.0
> Environment: NA
> Reporter: chaiyongqiang
> Priority: Minor
> Attachments: foreachBatch.jpg, multi-watermark.jpg
>
>
> [Introduction about foreachbatch|http://spark.apache.org/docs/2.4.0/structured-streaming-programming-guide.html#foreachbatch]
> [Introduction about policy-for-handling-multiple-watermarks|http://spark.apache.org/docs/2.4.0/structured-streaming-programming-guide.html#policy-for-handling-multiple-watermarks]
> The introduction about foreachBatch and policy-for-handling-multiple-watermarks doesn't
look good with the scala code.
> Besides, when taking about foreachBatch using the uncache api which doesn't exists, it
may be misleading.
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
---------------------------------------------------------------------
To unsubscribe, e-mail: issues-unsubscribe@spark.apache.org
For additional commands, e-mail: issues-help@spark.apache.org
|