[GitHub] flink issue #3302: [FLINK-5710] Add ProcTime() function to indicate StreamSQ...

2017-02-27 Thread fhueske
Github user fhueske commented on the issue:

https://github.com/apache/flink/pull/3302
  
Thanks @huawei-flink 
Looking forward to your contributions!


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[GitHub] flink issue #3302: [FLINK-5710] Add ProcTime() function to indicate StreamSQ...

2017-02-27 Thread huawei-flink
Github user huawei-flink commented on the issue:

https://github.com/apache/flink/pull/3302
  
@fhueske no problem, I understand. It was bad timing, as I was on the run 
for more than two weeks, with little time to follow this. We'll  contribute on 
other issues.


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[GitHub] flink issue #3302: [FLINK-5710] Add ProcTime() function to indicate StreamSQ...

2017-02-24 Thread fhueske
Github user fhueske commented on the issue:

https://github.com/apache/flink/pull/3302
  
Hi @huawei-flink, 
as I said before, there are a few contributions waiting for this patch. 
I decided to move one and merge PR #3370.

Thanks a again for working on this and sorry for the inconvenience,
Fabian



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[GitHub] flink issue #3302: [FLINK-5710] Add ProcTime() function to indicate StreamSQ...

2017-02-22 Thread fhueske
Github user fhueske commented on the issue:

https://github.com/apache/flink/pull/3302
  
Hi, it looks like something went wrong when updating the PR. 
Can you rebase your changes on the latest master?

Thanks


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[GitHub] flink issue #3302: [FLINK-5710] Add ProcTime() function to indicate StreamSQ...

2017-02-22 Thread fhueske
Github user fhueske commented on the issue:

https://github.com/apache/flink/pull/3302
  
That would be great @huawei-flink! There are a few contributions waiting 
for this addition.
Thank you!


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[GitHub] flink issue #3302: [FLINK-5710] Add ProcTime() function to indicate StreamSQ...

2017-02-21 Thread huawei-flink
Github user huawei-flink commented on the issue:

https://github.com/apache/flink/pull/3302
  
I managed to merge the changes from PR #3370 into my branch after rebase, 
and the test works. I will push the code later today. sorry if I am a little 
latent, but I am travelling and connectivity is sometimes a problem.


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[GitHub] flink issue #3302: [FLINK-5710] Add ProcTime() function to indicate StreamSQ...

2017-02-21 Thread huawei-flink
Github user huawei-flink commented on the issue:

https://github.com/apache/flink/pull/3302
  
Hi Fabian,

I will follow up in the next days, probably early next week. is it ok?

Stefano


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[GitHub] flink issue #3302: [FLINK-5710] Add ProcTime() function to indicate StreamSQ...

2017-02-21 Thread fhueske
Github user fhueske commented on the issue:

https://github.com/apache/flink/pull/3302
  
Hi @huawei-flink, do you plan to follow up on this PR?
Otherwise, I'd merge #3370 after adding a test.

Thanks, Fabian


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[GitHub] flink issue #3302: [FLINK-5710] Add ProcTime() function to indicate StreamSQ...

2017-02-20 Thread haohui
Github user haohui commented on the issue:

https://github.com/apache/flink/pull/3302
  
FYI: #3370 is the commit we use internally for this feature. Please feel 
free to take it if it helps implementing this PR.


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[GitHub] flink issue #3302: [FLINK-5710] Add ProcTime() function to indicate StreamSQ...

2017-02-16 Thread fhueske
Github user fhueske commented on the issue:

https://github.com/apache/flink/pull/3302
  
FYI: PR #3252 was just merged.


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[GitHub] flink issue #3302: [FLINK-5710] Add ProcTime() function to indicate StreamSQ...

2017-02-16 Thread fhueske
Github user fhueske commented on the issue:

https://github.com/apache/flink/pull/3302
  
Hi @huawei-flink,

thanks for the update! The changes are now pretty much aligned with #3252. 
I'm in the process of merging #3252 (running last tests). It would be great if 
you could rebase your changes on top of the master once #3252 has been merged.

In order to test the feature, you can integrate `proctime()` into the 
`LogicalWindowAggregateRule` and extend the `WindowAggregateTest` for 
processing time tumbling windows.

Thanks, Fabian


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[GitHub] flink issue #3302: [FLINK-5710] Add ProcTime() function to indicate StreamSQ...

2017-02-16 Thread huawei-flink
Github user huawei-flink commented on the issue:

https://github.com/apache/flink/pull/3302
  
@fhueske I've addressed most of the points, however there is a thing that 
is not clear to me yet. So far, the procTime() function generates a timestamp. 
My understanding is that this is not correct, and it should be something else. 
could it be a default timestamp (e.g. epoch)? the actual timestamp normalized 
to the second? what is the best option in your opinion?


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[GitHub] flink issue #3302: [FLINK-5710] Add ProcTime() function to indicate StreamSQ...

2017-02-14 Thread fhueske
Github user fhueske commented on the issue:

https://github.com/apache/flink/pull/3302
  
Thanks for reopening the PR! 
I made a few comments on #3271 before and after it was closed that should 
be addressed.

Thanks, Fabian


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