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Re: Error while executing program with Hive JDBC - Hive - [mail # user]
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...put libthrift and libfb303 jars on classpath. Thanks, Aniket On Wed, Apr 25, 2012 at 11:14 PM, Bhavesh Shah wrote: "...:::Aniket:::... Quetzalco@tl"...
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Author: Aniket Mokashi,
2012-04-26, 07:35
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Re: Hive on Standalone Machine - Hive - [mail # user]
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...Hive client also needs to be able to list paths on hadoop (checks if path exists etc while creating tables (external too)) I think we should fix this. On Wed, Apr 25, 2012 at 6:07 AM, ...
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Author: Aniket Mokashi,
2012-04-25, 22:13
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[HIVE-2617] Insert overwrite table db.tname fails if partition already exists - Hive - [issue]
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...Insert Overwrite table db.tname fails if partition already exists.For example-insert overwrite table db.tname PARTITION(part='p') select .. from t2 where part='p'; fails if partition 'p' alr...
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http://issues.apache.org/jira/browse/HIVE-2617
Author: Aniket Mokashi,
2012-03-26, 21:52
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Building with thrift - Hive - [mail # dev]
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...Hi, I am trying to build hive source code with thrift. I get following error- lgmac-amokashi:metastore amokashi$ ant thriftif -Dthrift.home=/usr/local/ Buildfile: /work/projects/...
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Author: Aniket Mokashi,
2012-03-07, 02:20
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Re: create table LIKE for external tables? - Hive - [mail # user]
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...1. create external table B like A; 2. alter table B set location 's3n://....' Thanks, Aniket On Mon, Mar 5, 2012 at 4:59 PM, Igor Tatarinov wrote: "...:::Anike...
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Author: Aniket Mokashi,
2012-03-06, 01:36
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Re: How to handle for new columns? - Hive - [mail # user]
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...I did a quick test with hive-0.7. Querying old files should result the new column as null. You need not traverse data. Hive doesn't look at the data until it is queried (when queried, the ne...
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Author: Aniket Mokashi,
2012-03-01, 22:24
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Re: How to handle for new columns? - Hive - [mail # user]
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...If you add a column to the table in the end, for old files your new field will be NULL. Is it not what you observe? Thanks, Aniket On Thu, Mar 1, 2012 at 12:06 PM, Anson Abraham ...
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Author: Aniket Mokashi,
2012-03-01, 22:02
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Re: Adding Hive Partitions Programatically. - Hive - [mail # user]
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...If you have hive-server running somewhere you can do following- HiveConf hiveConf = new HiveConf(MyClass.class); hiveConf.set("hive.metastore.local", "false"); hiveConf.set...
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Author: Aniket Mokashi,
2012-03-01, 20:15
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Re: Hive table creation over a Hadoop Sequence File - Hive - [mail # user]
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...This means the data key is null and data is (delimited) text. This would not work for generic sequencefiles. Thanks, Aniket On Thu, Mar 1, 2012 at 4:39 AM, Bejoy Ks wrote: ...
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Author: Aniket Mokashi,
2012-03-01, 19:58
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Re: Delimiters for nested structures - Hive - [mail # user]
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...AFAIK, hive uses default delimiters nested data structures. There is no workaround for this for now. for (int i = 3; i wrote: "...:::Aniket:::... Quetzalco@tl"...
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Author: Aniket Mokashi,
2012-02-09, 07:34
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