[GitHub] spark issue #13522: [SPARK-14321][SQL] Reduce date format cost and string-to...

2016-06-07 Thread cloud-fan
Github user cloud-fan commented on the issue:

https://github.com/apache/spark/pull/13522
  
Some more ideas: I think we should create a subclass of `UnixTime` to 
handle the `left.dataType == StringType && right.foldable` case. In optimizer, 
we can replace it with null literal if the `formatter` is null, then we don't 
need to do null check for every record, like this PR did.


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[GitHub] spark issue #13522: [SPARK-14321][SQL] Reduce date format cost and string-to...

2016-06-07 Thread AmplabJenkins
Github user AmplabJenkins commented on the issue:

https://github.com/apache/spark/pull/13522
  
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[GitHub] spark issue #13522: [SPARK-14321][SQL] Reduce date format cost and string-to...

2016-06-07 Thread AmplabJenkins
Github user AmplabJenkins commented on the issue:

https://github.com/apache/spark/pull/13522
  
Merged build finished. Test PASSed.


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[GitHub] spark issue #13522: [SPARK-14321][SQL] Reduce date format cost and string-to...

2016-06-07 Thread SparkQA
Github user SparkQA commented on the issue:

https://github.com/apache/spark/pull/13522
  
**[Test build #60118 has 
finished](https://amplab.cs.berkeley.edu/jenkins/job/SparkPullRequestBuilder/60118/consoleFull)**
 for PR 13522 at commit 
[`425aa7e`](https://github.com/apache/spark/commit/425aa7ea30f1f92143fc9f539c7b928255dee1c9).
 * This patch passes all tests.
 * This patch merges cleanly.
 * This patch adds no public classes.


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[GitHub] spark issue #13522: [SPARK-14321][SQL] Reduce date format cost and string-to...

2016-06-07 Thread SparkQA
Github user SparkQA commented on the issue:

https://github.com/apache/spark/pull/13522
  
**[Test build #60118 has 
started](https://amplab.cs.berkeley.edu/jenkins/job/SparkPullRequestBuilder/60118/consoleFull)**
 for PR 13522 at commit 
[`425aa7e`](https://github.com/apache/spark/commit/425aa7ea30f1f92143fc9f539c7b928255dee1c9).


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[GitHub] spark issue #13522: [SPARK-14321][SQL] Reduce date format cost and string-to...

2016-06-07 Thread rajeshbalamohan
Github user rajeshbalamohan commented on the issue:

https://github.com/apache/spark/pull/13522
  
Thank you. I have pushed the fixes in the recent commit. 


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[GitHub] spark issue #13522: [SPARK-14321][SQL] Reduce date format cost and string-to...

2016-06-06 Thread cloud-fan
Github user cloud-fan commented on the issue:

https://github.com/apache/spark/pull/13522
  
LGTM except one naming comments, thanks for working on it!


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[GitHub] spark issue #13522: [SPARK-14321][SQL] Reduce date format cost and string-to...

2016-06-06 Thread SparkQA
Github user SparkQA commented on the issue:

https://github.com/apache/spark/pull/13522
  
**[Test build #60042 has 
finished](https://amplab.cs.berkeley.edu/jenkins/job/SparkPullRequestBuilder/60042/consoleFull)**
 for PR 13522 at commit 
[`602d4a7`](https://github.com/apache/spark/commit/602d4a70ba845df3160a07c2c9afe2d5c3c574c4).
 * This patch passes all tests.
 * This patch merges cleanly.
 * This patch adds no public classes.


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[GitHub] spark issue #13522: [SPARK-14321][SQL] Reduce date format cost and string-to...

2016-06-06 Thread AmplabJenkins
Github user AmplabJenkins commented on the issue:

https://github.com/apache/spark/pull/13522
  
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[GitHub] spark issue #13522: [SPARK-14321][SQL] Reduce date format cost and string-to...

2016-06-06 Thread AmplabJenkins
Github user AmplabJenkins commented on the issue:

https://github.com/apache/spark/pull/13522
  
Merged build finished. Test PASSed.


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[GitHub] spark issue #13522: [SPARK-14321][SQL] Reduce date format cost and string-to...

2016-06-06 Thread rajeshbalamohan
Github user rajeshbalamohan commented on the issue:

https://github.com/apache/spark/pull/13522
  
@cloud-fan  - Sorry about the delay. Rebased SPARK-14321 for master. 
https://github.com/apache/spark/pull/12105 had become stale and got little 
messy in my system. Ended up creating this PR. I will close the earlier one 
after review. 


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[GitHub] spark issue #13522: [SPARK-14321][SQL] Reduce date format cost and string-to...

2016-06-06 Thread SparkQA
Github user SparkQA commented on the issue:

https://github.com/apache/spark/pull/13522
  
**[Test build #60042 has 
started](https://amplab.cs.berkeley.edu/jenkins/job/SparkPullRequestBuilder/60042/consoleFull)**
 for PR 13522 at commit 
[`602d4a7`](https://github.com/apache/spark/commit/602d4a70ba845df3160a07c2c9afe2d5c3c574c4).


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