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https://issues.apache.org/jira/browse/FLINK-6935?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16916550#comment-16916550
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Benchao Li commented on FLINK-6935:
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Any update on these issues？
I'm trying blink table planner, but found some features described in
[https://help.aliyun.com/document_detail/73845.html?spm=a2c4g.11186623.6.651.17dfab4bCt0ET3]
seems not supported now. I'd very appreciated if these features got merged
into flink.
> Integration of SQL and CEP
> --------------------------
>
> Key: FLINK-6935
> URL: https://issues.apache.org/jira/browse/FLINK-6935
> Project: Flink
> Issue Type: New Feature
> Components: Library / CEP, Table SQL / API
> Reporter: Jark Wu
> Assignee: Dian Fu
> Priority: Major
>
> Flink's CEP library is a great library for complex event processing, more and
> more customers are expressing their interests in it. But it also has some
> limitations that users usually have to write a lot of code even for a very
> simple pattern match use case as it currently only supports the Java API.
> CEP DSLs and SQLs strongly resemble each other. CEP's additional features
> compared to SQL boil down to pattern detection. So It will be awesome to
> consolidate CEP and SQL. It makes SQL more powerful to support more usage
> scenario. And it gives users the ability to easily and quickly to build CEP
> applications.
> The FLIP can be found here:
> https://cwiki.apache.org/confluence/display/FLINK/FLIP-20%3A+Integration+of+SQL+and+CEP
> This is an umbrella issue for the FLIP. We should wait for Calcite 1.13 to
> start this work.
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