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Re: Hive QL - NOT IN, NOT EXIST - Hive - [mail # user]
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...Hi Peter, Looks like mapjoin does not work with outer join so streamtable is instead a possible approach. You would stream the larger table through the smaller one: can y...
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Author: Stephen Boesch,
2013-05-06, 07:05
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Re: Hive QL - NOT IN, NOT EXIST - Hive - [mail # user]
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...@Peter Does the query plan demonstrate that the 3Meg row table is being map-joined and the 400M table streamed through? That is what you want: but you might either need to fiddle with ...
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Author: Stephen Boesch,
2013-05-06, 04:44
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No such file or directory error on simple query - Hive - [mail # user]
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...I am struggling with a "no such file or directory exception " when running a simple query in hive. It is unfortunate that the actual path were not included with the stacktrace: ...
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Author: Stephen Boesch,
2013-03-02, 09:59
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Re: ROW_NUMBER() equivalent in Hive - Hive - [mail # user]
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...Hi Ashutosh, I am interested / reviewing your windowing feature. Can you be more specific about which (a) tests and (b) src files constitute your additions (there are lots...
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Author: Stephen Boesch,
2013-02-21, 20:17
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Re: hive-site.xml not found on classpath - Hive - [mail # user]
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...I ended up patching the HiveConf.java . If hive-site.xml were not found on the classpath then: - an o.a.h.fs.Path object is created from System...
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Author: Stephen Boesch,
2012-12-09, 20:32
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Re: hive-site.xml not found on classpath - Hive - [mail # user]
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...The first element of the classpath is the right one already.. but I STILL get the hive-site.xml is not found in classpath. Only hive gives me issues. hdfs, mapred, hbase are all ...
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Author: Stephen Boesch,
2012-12-09, 08:06
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Re: hive-site.xml not found on classpath - Hive - [mail # user]
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...running 0.9.0 (you can see it from the classpath shown below); steve@mithril:/shared/cdh4$ echo $HIVE_CONF_DIR /shared/hive/conf steve@mithril:/shared/cdh4$ ls -l $HIVE_CONF_DIR total ...
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Author: Stephen Boesch,
2012-11-30, 08:15
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Re: hive-site.xml not found on classpath - Hive - [mail # user]
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...Yes i do mean the log is in the wrong location, since it was set to a persistent path in the $HIVE_CONF_DIR/lhive-log4j.properties. None of the files in that directory appear to be pic...
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Author: Stephen Boesch,
2012-11-30, 07:05
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Re: hive-site.xml not found on classpath - Hive - [mail # user]
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...thought i mentioned in the posts those were already set and verified.. but yes in any case that's first thing looked at. steve@mithril:~$ echo $HIVE_CONF_DIR /shared/hive/conf steve@mi...
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Author: Stephen Boesch,
2012-11-29, 21:02
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Re: hive-site.xml not found on classpath - Hive - [mail # user]
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...Yes. 2012/11/29 Shreepadma Venugopalan ...
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Author: Stephen Boesch,
2012-11-29, 20:46
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