[GitHub] spark issue #22602: [SPARK-25538][SQL] Zero-out all bytes when writing decim...

2018-10-03 Thread dongjoon-hyun
Github user dongjoon-hyun commented on the issue:

https://github.com/apache/spark/pull/22602
  
Thank you, @mgaido91 and all.

According to the all review comments, I'll merge this to `master` and 
`branch-2.4`.


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[GitHub] spark issue #22602: [SPARK-25538][SQL] Zero-out all bytes when writing decim...

2018-10-03 Thread viirya
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two minor comments. LGTM and good catch!


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[GitHub] spark issue #22602: [SPARK-25538][SQL] Zero-out all bytes when writing decim...

2018-10-02 Thread kiszk
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LGTM


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[GitHub] spark issue #22602: [SPARK-25538][SQL] Zero-out all bytes when writing decim...

2018-10-02 Thread cloud-fan
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LGTM, pending jenkins


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2018-10-02 Thread mgaido91
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thank you all for the reviews! I added the UT according to @cloud-fan's 
suggestion as I was unable to set up a reasonable the end-to-end UT. Thanks.


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2018-10-01 Thread cloud-fan
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I think we can create a `UnsafeWriterSuite` to do some low-level checking. 
We can leave the end-to-end test if it's too hard to write.


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2018-10-01 Thread cloud-fan
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good catch! LGTM, waiting for the UT.


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2018-10-01 Thread kiszk
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Thank you. The first option looks good. Let me think about a good UT, too.


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[GitHub] spark issue #22602: [SPARK-25538][SQL] Zero-out all bytes when writing decim...

2018-10-01 Thread gatorsmile
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@mgaido91  Could you change the title to [WIP] before you add the test case?

Also cc @hvanhovell @kiszk who are the best person to review these code. 


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