[GitHub] spark issue #14279: [SPARK-16216][SQL] Write Timestamp and Date in ISO 8601 ...

2016-08-17 Thread AmplabJenkins
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[GitHub] spark issue #14279: [SPARK-16216][SQL] Write Timestamp and Date in ISO 8601 ...

2016-08-17 Thread AmplabJenkins
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[GitHub] spark issue #14279: [SPARK-16216][SQL] Write Timestamp and Date in ISO 8601 ...

2016-08-17 Thread SparkQA
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[GitHub] spark issue #14279: [SPARK-16216][SQL] Write Timestamp and Date in ISO 8601 ...

2016-08-17 Thread SparkQA
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[GitHub] spark issue #14279: [SPARK-16216][SQL] Write Timestamp and Date in ISO 8601 ...

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[GitHub] spark issue #14279: [SPARK-16216][SQL] Write Timestamp and Date in ISO 8601 ...

2016-08-17 Thread SparkQA
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[GitHub] spark issue #14279: [SPARK-16216][SQL] Write Timestamp and Date in ISO 8601 ...

2016-08-17 Thread AmplabJenkins
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[GitHub] spark issue #14279: [SPARK-16216][SQL] Write Timestamp and Date in ISO 8601 ...

2016-08-17 Thread HyukjinKwon
Github user HyukjinKwon commented on the issue: https://github.com/apache/spark/pull/14279 Let me please rebase as it is now different a lot. --- If your project is set up for it, you can reply to this email and have your reply appear on GitHub as well. If your project does not have

[GitHub] spark issue #14279: [SPARK-16216][SQL] Write Timestamp and Date in ISO 8601 ...

2016-08-17 Thread SparkQA
Github user SparkQA commented on the issue: https://github.com/apache/spark/pull/14279 **[Test build #63915 has started](https://amplab.cs.berkeley.edu/jenkins/job/SparkPullRequestBuilder/63915/consoleFull)** for PR 14279 at commit

[GitHub] spark issue #14279: [SPARK-16216][SQL] Write Timestamp and Date in ISO 8601 ...

2016-08-17 Thread HyukjinKwon
Github user HyukjinKwon commented on the issue: https://github.com/apache/spark/pull/14279 Sure, thanks! --- If your project is set up for it, you can reply to this email and have your reply appear on GitHub as well. If your project does not have this feature enabled and wishes so,

[GitHub] spark issue #14279: [SPARK-16216][SQL] Write Timestamp and Date in ISO 8601 ...

2016-08-17 Thread rxin
Github user rxin commented on the issue: https://github.com/apache/spark/pull/14279 That'd be great. I will review it asap when you do it. --- If your project is set up for it, you can reply to this email and have your reply appear on GitHub as well. If your project does not have

[GitHub] spark issue #14279: [SPARK-16216][SQL] Write Timestamp and Date in ISO 8601 ...

2016-08-16 Thread HyukjinKwon
Github user HyukjinKwon commented on the issue: https://github.com/apache/spark/pull/14279 @rxin, Sure! I can add `dateFormat` option for both. Do you want me to do this here (or follow-up)? --- If your project is set up for it, you can reply to this email and have your reply appear

[GitHub] spark issue #14279: [SPARK-16216][SQL] Write Timestamp and Date in ISO 8601 ...

2016-08-16 Thread rxin
Github user rxin commented on the issue: https://github.com/apache/spark/pull/14279 @HyukjinKwon can we also allow users to set the output date/timestamp format? This is a breaking change, and I really worry about that. With this change and without making it configurable, there will

[GitHub] spark issue #14279: [SPARK-16216][SQL] Write Timestamp and Date in ISO 8601 ...

2016-08-15 Thread rxin
Github user rxin commented on the issue: https://github.com/apache/spark/pull/14279 Out right now. Will take a look at this tonight or tomorrow. --- If your project is set up for it, you can reply to this email and have your reply appear on GitHub as well. If your project does not

[GitHub] spark issue #14279: [SPARK-16216][SQL] Write Timestamp and Date in ISO 8601 ...

2016-08-15 Thread srowen
Github user srowen commented on the issue: https://github.com/apache/spark/pull/14279 OK, I'd like to merge this for master if there are no other comments. I'm waiting more than usual to make sure --- If your project is set up for it, you can reply to this email and have your reply

[GitHub] spark issue #14279: [SPARK-16216][SQL] Write Timestamp and Date in ISO 8601 ...

2016-08-12 Thread HyukjinKwon
Github user HyukjinKwon commented on the issue: https://github.com/apache/spark/pull/14279 @srowen I think it is okay as a separate PR. I believe adding the things I said for a follow-up will mess up the change and make this hard to be reviewed. Nevertheless, I don't mind

[GitHub] spark issue #14279: [SPARK-16216][SQL] Write Timestamp and Date in ISO 8601 ...

2016-08-12 Thread srowen
Github user srowen commented on the issue: https://github.com/apache/spark/pull/14279 @HyukjinKwon are you OK with the current state of this PR? you mentioned a few follow-ups and I'm wondering if you think they're important to include here. @rxin how do you feel about it?

[GitHub] spark issue #14279: [SPARK-16216][SQL] Write Timestamp and Date in ISO 8601 ...

2016-08-03 Thread HyukjinKwon
Github user HyukjinKwon commented on the issue: https://github.com/apache/spark/pull/14279 Yes, as shown in https://github.com/apache/spark/pull/14279#issuecomment-236469454 (but we should still manually give the schema as inferring `DateType` and `TimestampType` is not

[GitHub] spark issue #14279: [SPARK-16216][SQL] Write Timestamp and Date in ISO 8601 ...

2016-08-03 Thread rxin
Github user rxin commented on the issue: https://github.com/apache/spark/pull/14279 Are we able to read the output back once written as JSON/CSV? --- If your project is set up for it, you can reply to this email and have your reply appear on GitHub as well. If your project does not

[GitHub] spark issue #14279: [SPARK-16216][SQL] Write Timestamp and Date in ISO 8601 ...

2016-08-01 Thread HyukjinKwon
Github user HyukjinKwon commented on the issue: https://github.com/apache/spark/pull/14279 Yes, it uses ISO 8601 by default and yes, it seems there is an issue for parsing dates before 1970. --- If your project is set up for it, you can reply to this email and have your reply appear

[GitHub] spark issue #14279: [SPARK-16216][SQL] Write Timestamp and Date in ISO 8601 ...

2016-08-01 Thread koeninger
Github user koeninger commented on the issue: https://github.com/apache/spark/pull/14279 +1 to default formats that are unambiguous regarding timezone --- If your project is set up for it, you can reply to this email and have your reply appear on GitHub as well. If your project does

[GitHub] spark issue #14279: [SPARK-16216][SQL] Write Timestamp and Date in ISO 8601 ...

2016-08-01 Thread srowen
Github user srowen commented on the issue: https://github.com/apache/spark/pull/14279 I like this change. It does introduce a reasonably significant behavior change in the output, even if the output is better. CC @rxin who brought that up. The problem with changing CSV to match JSON

[GitHub] spark issue #14279: [SPARK-16216][SQL] Write Timestamp and Date in ISO 8601 ...

2016-07-31 Thread HyukjinKwon
Github user HyukjinKwon commented on the issue: https://github.com/apache/spark/pull/14279 I might have to make a follow-up for.. - making `DatatypeConverter.parseDateTime` to be safe with early dates - enabling `TimestampType` tests in `JsonHadoopFsRelationSuite`

[GitHub] spark issue #14279: [SPARK-16216][SQL] Write Timestamp and Date in ISO 8601 ...

2016-07-31 Thread HyukjinKwon
Github user HyukjinKwon commented on the issue: https://github.com/apache/spark/pull/14279 I think it is okay. Just to make sure, - **This writes date and timestamps fine**: ```scala val path = "/tmp" val date = java.sql.Date.valueOf("1970-01-01")

[GitHub] spark issue #14279: [SPARK-16216][SQL] Write Timestamp and Date in ISO 8601 ...

2016-07-31 Thread deanchen
Github user deanchen commented on the issue: https://github.com/apache/spark/pull/14279 @srowen ltgm, thanks for chiming in! --- If your project is set up for it, you can reply to this email and have your reply appear on GitHub as well. If your project does not have this feature

[GitHub] spark issue #14279: [SPARK-16216][SQL] Write Timestamp and Date in ISO 8601 ...

2016-07-31 Thread srowen
Github user srowen commented on the issue: https://github.com/apache/spark/pull/14279 @HyukjinKwon is this good to go as far as you're concerned? @deanchen I assume you've reviewed and are OK with it. --- If your project is set up for it, you can reply to this email and have your

[GitHub] spark issue #14279: [SPARK-16216][SQL] Write Timestamp and Date in ISO 8601 ...

2016-07-30 Thread deanchen
Github user deanchen commented on the issue: https://github.com/apache/spark/pull/14279 Would be great to get this in too. Currently using a hack where we iterate through all the date columns at the end of our run and manually converting the values to the string values formatted as

[GitHub] spark issue #14279: [SPARK-16216][SQL] Write Timestamp and Date in ISO 8601 ...

2016-07-25 Thread AmplabJenkins
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[GitHub] spark issue #14279: [SPARK-16216][SQL] Write Timestamp and Date in ISO 8601 ...

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2016-07-25 Thread SparkQA
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[GitHub] spark issue #14279: [SPARK-16216][SQL] Write Timestamp and Date in ISO 8601 ...

2016-07-25 Thread SparkQA
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[GitHub] spark issue #14279: [SPARK-16216][SQL] Write Timestamp and Date in ISO 8601 ...

2016-07-20 Thread AmplabJenkins
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[GitHub] spark issue #14279: [SPARK-16216][SQL] Write Timestamp and Date in ISO 8601 ...

2016-07-20 Thread SparkQA
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[GitHub] spark issue #14279: [SPARK-16216][SQL] Write Timestamp and Date in ISO 8601 ...

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2016-07-20 Thread SparkQA
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[GitHub] spark issue #14279: [SPARK-16216][SQL] Write Timestamp and Date in ISO 8601 ...

2016-07-20 Thread SparkQA
Github user SparkQA commented on the issue: https://github.com/apache/spark/pull/14279 **[Test build #62597 has started](https://amplab.cs.berkeley.edu/jenkins/job/SparkPullRequestBuilder/62597/consoleFull)** for PR 14279 at commit

[GitHub] spark issue #14279: [SPARK-16216][SQL] Write Timestamp and Date in ISO 8601 ...

2016-07-20 Thread HyukjinKwon
Github user HyukjinKwon commented on the issue: https://github.com/apache/spark/pull/14279 It seems due to https://issues.apache.org/jira/browse/LANG-982 I will look into this deeper --- If your project is set up for it, you can reply to this email and have your reply appear on

[GitHub] spark issue #14279: [SPARK-16216][SQL] Write Timestamp and Date in ISO 8601 ...

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2016-07-20 Thread SparkQA
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2016-07-20 Thread HyukjinKwon
Github user HyukjinKwon commented on the issue: https://github.com/apache/spark/pull/14279 cc @rxin, @srowen and @deanchen --- If your project is set up for it, you can reply to this email and have your reply appear on GitHub as well. If your project does not have this feature

[GitHub] spark issue #14279: [SPARK-16216][SQL] Write Timestamp and Date in ISO 8601 ...

2016-07-20 Thread SparkQA
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