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RE: insert into not supported? - Hive - [mail # user]
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...a work around right now is insert overwrite t select * from (select * from t union all select * from t_new) Ashish ________________________________ From: Namit Jain [mailt...
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Author: Ashish Thusoo,
2009-07-21, 21:41
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RE: bz2 Splits. - Hive - [mail # user]
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...I don't think these are splittable. Compression on sequencefiles is splitta ble across sequencefile blocks. Ashish From: Bill Craig [mailto:[EMAIL PROTECTED]] Sent: Tuesda...
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Author: Ashish Thusoo,
2009-07-21, 19:37
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RE: dense_rank() equivalent in Hive? - Hive - [mail # user]
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...yes. ________________________________ From: Saurabh Nanda [mailto:[EMAIL PROTECTED]] Sent: Sunday, July 19, 2009 11:38 PM To: [EMAIL PROTECTED] Subject: Re: dense_rank() equivalent in ...
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Author: Ashish Thusoo,
2009-07-20, 22:37
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RE: Error in running group-by and join hive query... - Hive - [mail # user]
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...Looks like pathToPartitionInfo array did not get populated in your case. Can you also send the output of explain extended That will tell us the value of pathToPartitionInf...
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Author: Ashish Thusoo,
2009-07-17, 20:27
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RE: Creating a UDF (was Hive SerDe?) - Hive - [mail # user]
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...You should try it. Eva though mentioned that there was something wrong with group by and joins in the trunk but we should be able to figure that out i f that is a problem soon. We have...
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Author: Ashish Thusoo,
2009-07-17, 19:23
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RE: create tables question - Hive - [mail # user]
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...Are you running the HiveServer? What have you configured the metastore vari able to in hive-site.xml? Ashish ________________________________ From: chen keven [mailto:[EMAIL PROT...
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Author: Ashish Thusoo,
2009-07-17, 19:04
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RE: Error in running group-by and join hive query... - Hive - [mail # user]
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...what does /tmp//hive.log contain? Ashish ________________________________ From: Eva Tse [mailto:[EMAIL PROTECTED]] Sent: Friday, July 17, 2009 11:07 AM To: [EMAIL PROTECTED...
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Author: Ashish Thusoo,
2009-07-17, 19:02
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RE: how can I locate the error when test failed? - Hive - [mail # user]
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...Error reporting is really bad for execution time errors. One of the reasons is that in the unit tests we use MapReduceTask.java to run the map/red job and that does it by calling...
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Author: Ashish Thusoo,
2009-07-15, 17:47
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RE: Creating a UDF (was Hive SerDe?) - Hive - [mail # user]
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...Not sure if you got an answer for this. You can look at the following test case in the source tree to guide you on how to build a udf. Will put this on the wiki. create_gen...
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Author: Ashish Thusoo,
2009-07-14, 18:44
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Bay Area Hive User Group Meeting - Hive - [mail # user]
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...Hi Folks, We will be having a user/developer meeting about Hive at Facebook HQ on Aug 3rd, 2009. The following is the event information: http://www.facebook.com/event.php?e...
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Author: Ashish Thusoo,
2009-07-08, 23:35
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