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Re: An array and a map in the same Hive table: Can Separator for Map KV pairs be different than Separator for Array elements? - Hive - [mail # user]
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...Hi Mark, Collection items terminated by applies to both maps and arrays. In your case, you can play with hive's nested complex data structures (so that you can introduce another separa...
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Author: Aniket Mokashi,
2012-06-18, 07:50
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Re: Hive UDF support across sections...when running in hiveserver...help - Hive - [mail # user]
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...I mean every time you connect to hive server- execute- create temporary function...; your hive query...; ~Aniket On Mon, Jun 11, 2012 at 11:27 PM, Aniket Mokashi wrote: &nb...
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Author: Aniket Mokashi,
2012-06-12, 06:28
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Re: Hive UDF support across sections...when running in hiveserver...help - Hive - [mail # user]
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...put jar in hive-classpath (libs directory etc) and do a create temporary function every time you connect from server. What version of hive are you on? ~Aniket On Mon, Jun 1...
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Author: Aniket Mokashi,
2012-06-12, 06:27
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Re: Developing Hive UDF in eclipse - Hive - [mail # dev]
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...Put hive-exec*.jar in your eclipse classpath. (project properties-> java build path -> libraries) On Tue, Jun 5, 2012 at 8:52 AM, [EMAIL PROTECTED] wrote: ".....
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Author: Aniket Mokashi,
2012-06-05, 21:24
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Re: Hive partition problem - Hive - [mail # user]
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...-hiveconf hive.root.logger=DEBUG,FA \ -hiveconf hive.log.dir="$logDir" \ -hiveconf hive.log.file="$logFile" \ On Thu, May 31, 2012 at 12:41 AM, wd wro...
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Author: Aniket Mokashi,
2012-05-31, 07:48
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Re: Hive partition problem - Hive - [mail # user]
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...You should look at hive log and find exact exception. That will give you a hint. On Thu, May 31, 2012 at 12:33 AM, wd wrote: "...:::Aniket:::... Quetzalco@tl"...
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Author: Aniket Mokashi,
2012-05-31, 07:34
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Re: Help with TimeSeries serde - Hive - [mail # user]
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...If this is UDF, you will need hive-exec.jar to compile it. I am not sure what is the use of this udf. Serde has following interface-- public interface SerDe extends Deserializer,...
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Author: Aniket Mokashi,
2012-05-31, 04:58
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Re: HIVE and S3 via EMR? - Hive - [mail # user]
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...I think right URI scheme is s3n://abc/def. We use that with EMR version of hive in production. create table test (schema string) location 's3n://abc/def'; should work. On Tue, Ma...
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Author: Aniket Mokashi,
2012-05-29, 21:42
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Re: non-string partition columns - Hive - [mail # dev]
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...We are using non-string partition columns in production as well. Thanks, Aniket On Sat, May 26, 2012 at 1:20 AM, Philip Tromans wrote: "...:::Aniket:::... Quetzalco...
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Author: Aniket Mokashi,
2012-05-29, 08:10
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Re: Get current date in hive - Hive - [mail # user]
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...How about passing it outside of hive? (calculating it in bash etc.) Note, unix_timestamp is non-deterministic udf and hence would not help you in partition pruning. Alternatively...
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Author: Aniket Mokashi,
2012-04-26, 07:39
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