is ready?
>
> Are there any show case or howto use?
>
>
>
> -邮件原件-
> 发件人: ewenstep...@gmail.com [mailto:ewenstep...@gmail.com] 代表 Stephan Ewen
> 发送时间: 2016年3月29日 20:00
> 收件人: dev@flink.apache.org
> 主题: Re: 答复: Effort to add SQL / StreamSQL to Flink
>
So excited!! SQL on Flink is ready?
Are there any show case or howto use?
-邮件原件-
发件人: ewenstep...@gmail.com [mailto:ewenstep...@gmail.com] 代表 Stephan Ewen
发送时间: 2016年3月29日 20:00
收件人: dev@flink.apache.org
主题: Re: 答复: Effort to add SQL / StreamSQL to Flink
Cool stuff!
SQL coming up
2016 at 10:12 AM, Fabian Hueske <
> > > > fhue...@gmail.com>
> > > > > > > >> wrote:
> > > > > > > >>
> > > > > > > >> > Thanks for the feedback!
> > > > > > > >> >
> > >
utting the existing
> (batch)
> > > > Table
> > > > > > >> API on
> > > > > > >> > top of Apache Calcite.
> > > > > > >> > From there we continue to add streaming support for the
> Table
> > > API
> &
> > > > >> before we
> > > > > >> > put a StreamSQL interface on top.
> > > > > >> >
> > > > > >> > Consolidating the efforts with the CEP library sounds like a
> > good
> > > > idea
> &g
e efforts with the CEP library sounds like a
> good
> > > idea
> > > > >> to
> > > > >> > me.
> > > > >> > Maybe it can be nicely integrated with the streaming table API
> and
> > > > >> later as
> > > &
rface (the StreamSQL dialect is not
> > > defined
> > > >> > yet).
> > > >> >
> > > >> > @Till: What do you think about adding CEP features to the Table
> API.
> > > >> From
> > > >> > the CEP design doc,
; >> > streaming Table API in any case.
> >> >
> >> > Best, Fabian
> >> >
> >> > 2016-01-11 4:03 GMT+01:00 Jiangsong (Hi) :
> >> >
> >> > > I suggest refering to Esper EPL[1], which is a SQL-standard language
> >&g
think about adding CEP features to the Table API.
> > >> From
> > >> > the CEP design doc, it looks like we need to add a pattern matching
> > >> > operator in addition to the window features that we need to add for
> > >> > streaming Table A
:00 Jiangsong (Hi) :
>> >
>> > > I suggest refering to Esper EPL[1], which is a SQL-standard language
>> > > extend to offering a cluster of window, pattern matching. EPL can
>> both
>> > > support Streaming SQL and CEP with one unified syntax.
>> > >
>
; support Streaming SQL and CEP with one unified syntax.
> > >
> > > [1]
> > >
> >
> http://www.espertech.com/esper/release-5.2.0/esper-reference/pdf/esper_reference.pdf
> > > (Chapter 5. EPL Reference: Clauses)
> > >
> > >
> > >
gt; > Regards
> > Song
> >
> >
> > -邮件原件-
> > 发件人: Chiwan Park [mailto:chiwanp...@apache.org]
> > 发送时间: 2016年1月11日 10:31
> > 收件人: dev@flink.apache.org
> > 主题: Re: Effort to add SQL / StreamSQL to Flink
> >
> > We still don’t have a conc
-邮件原件-
> 发件人: Chiwan Park [mailto:chiwanp...@apache.org]
> 发送时间: 2016年1月11日 10:31
> 收件人: dev@flink.apache.org
> 主题: Re: Effort to add SQL / StreamSQL to Flink
>
> We still don’t have a concensus about the streaming SQL and CEP library on
> Flink. Some people want to merge these tw
(Chapter 5. EPL Reference: Clauses)
Regards
Song
-邮件原件-
发件人: Chiwan Park [mailto:chiwanp...@apache.org]
发送时间: 2016年1月11日 10:31
收件人: dev@flink.apache.org
主题: Re: Effort to add SQL / StreamSQL to Flink
We still don’t have a concensus about the streaming SQL and CEP library on
Flink. Some
We still don’t have a concensus about the streaming SQL and CEP library on
Flink. Some people want to merge these two libraries. Maybe we have to discuss
about this in mailing list.
> On Jan 11, 2016, at 10:53 AM, Nick Dimiduk wrote:
>
> What's the relationship between the streaming SQL propos
What's the relationship between the streaming SQL proposed here and the CEP
syntax proposed earlier in the week?
On Sunday, January 10, 2016, Henry Saputra wrote:
> Awesome! Thanks for the reply, Fabian.
>
> - Henry
>
> On Sunday, January 10, 2016, Fabian Hueske > wrote:
>
> > Hi Henry,
> >
> >
Awesome! Thanks for the reply, Fabian.
- Henry
On Sunday, January 10, 2016, Fabian Hueske wrote:
> Hi Henry,
>
> There is https://issues.apache.org/jira/browse/FLINK-2099 and a few
> subissues.
> I'll reorganize these and add more issues for the tasks described in the
> design document in the n
Hi Henry,
There is https://issues.apache.org/jira/browse/FLINK-2099 and a few
subissues.
I'll reorganize these and add more issues for the tasks described in the
design document in the next days.
Thanks, Fabian
2016-01-10 2:45 GMT+01:00 Henry Saputra :
> HI Fabian,
>
> Have you created JIRA tic
HI Fabian,
Have you created JIRA ticket to keep track of this new feature?
- Henry
On Thu, Jan 7, 2016 at 6:05 AM, Fabian Hueske wrote:
> Hi everybody,
>
> in the last days, Timo and I refined the design document for adding a SQL /
> StreamSQL interface on top of Flink that was started by Steph
I am excited and nervous at the same time =)
- Henry
On Thu, Jan 7, 2016 at 6:05 AM, Fabian Hueske wrote:
> Hi everybody,
>
> in the last days, Timo and I refined the design document for adding a SQL /
> StreamSQL interface on top of Flink that was started by Stephan.
>
> The document proposes a
Very cool work, look forward to contribute.
-Original Message-
From: Chiwan Park [mailto:chiwanp...@apache.org]
Sent: Friday, January 8, 2016 9:36 AM
To: dev@flink.apache.org
Subject: Re: Effort to add SQL / StreamSQL to Flink
Really good! Many people want to use SQL. :)
> On Ja
Really good! Many people want to use SQL. :)
> On Jan 8, 2016, at 2:36 AM, Kostas Tzoumas wrote:
>
> Wow! Thanks Fabian, this looks fantastic!
>
> On Thu, Jan 7, 2016 at 4:35 PM, Stephan Ewen wrote:
>
>> Super, thanks for that detailed effort, Fabian!
>>
>> On Thu, Jan 7, 2016 at 3:40 PM, Ma
Wow! Thanks Fabian, this looks fantastic!
On Thu, Jan 7, 2016 at 4:35 PM, Stephan Ewen wrote:
> Super, thanks for that detailed effort, Fabian!
>
> On Thu, Jan 7, 2016 at 3:40 PM, Matthias J. Sax wrote:
>
> > Pretty cool!
> >
> > On 01/07/2016 03:05 PM, Fabian Hueske wrote:
> > > Hi everybody,
Hi everybody,
in the last days, Timo and I refined the design document for adding a SQL /
StreamSQL interface on top of Flink that was started by Stephan.
The document proposes an architecture that is centered around Apache
Calcite. Calcite is an Apache top-level project and includes a SQL parser
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