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ListBucketing - Apache Hive - Apache Software Foundation - Hive - [wiki]
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... Comment: Go to start of metadata &nb...
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https://cwiki.apache.org/confluence/display/Hive/ListBucketing
Author: Gang Tim Liu,
2013-01-17, 00:00
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[HIVE-3650] Hive List Bucketing - validation - Hive - [issue]
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...Many validations are done in each patch. This issue tracks left-over from complete listhttps://cwiki.apache.org/confluence/display/Hive/ListBucketing...
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http://issues.apache.org/jira/browse/HIVE-3650
Author: Gang Tim Liu,
2013-01-14, 04:06
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[HIVE-3890] Hive List Bucketing - merge per skewed dir - Hive - [issue]
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...Right now, in list bucketing DML, if it involves merge, it uses 1 MR job for all skewed directory. If no. of files is big, it might triggers hive client side OOM due to too many spits. If we...
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http://issues.apache.org/jira/browse/HIVE-3890
Author: Gang Tim Liu,
2013-01-14, 04:05
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[HIVE-3567] Hive List Bucketing - Query logic supports <, <=, > , >= and in - Hive - [issue]
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...Query logic supports equal. It should handle <, <=, > , >= and in also....
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http://issues.apache.org/jira/browse/HIVE-3567
Author: Gang Tim Liu,
2013-01-11, 21:59
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[HIVE-3832] Insert overwrite doesn't create a dir if the skewed column position doesnt match - Hive - [issue]
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...If skewed column doesn't match the position in table column, insert overwrite doesn't create sub-dir but put all into default directory....
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http://issues.apache.org/jira/browse/HIVE-3832
Author: Gang Tim Liu,
2012-12-24, 14:34
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[HIVE-3828] insert overwrite fails with stored-as-dir in cluster - Hive - [issue]
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...The following query works fine in hive TestCliDriver test suite but not minimr because different Hadoop file system is used.The error isCaused by: org.apache.hadoop.hive.ql.metadata.HiveExce...
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http://issues.apache.org/jira/browse/HIVE-3828
Author: Gang Tim Liu,
2012-12-23, 12:34
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[HIVE-3757] union_remove_9.q fails in trunk (hadoop 23) - Hive - [issue]
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...check out the latest code from trunksvn infoPath: .URL: http://svn.apache.org/repos/asf/hive/trunkRepository Root: http://svn.apache.org/repos/asfRepository UUID: 13f79535-47bb-0310-9956-ffa...
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http://issues.apache.org/jira/browse/HIVE-3757
Author: Gang Tim Liu,
2012-12-20, 13:55
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[HIVE-3073] Hive List Bucketing - DML support - Hive - [issue]
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...If a hive table column has skewed keys, query performance on non-skewed key is always impacted. Hive List Bucketing feature will address it:https://cwiki.apache.org/Hive/listbucketing.htmlTh...
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http://issues.apache.org/jira/browse/HIVE-3073
Author: Gang Tim Liu,
2012-12-19, 15:57
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[HIVE-3485] Hive List Bucketing - Skewed DDL doesn't support skewed value with string quote - Hive - [issue]
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...CREATE TABLE list_bucket_single (key STRING, value STRING) SKEWED BY (key) ON ('1','5','6')Save '1' as in map instead 1 should...
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http://issues.apache.org/jira/browse/HIVE-3485
Author: Gang Tim Liu,
2012-12-19, 07:03
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[HIVE-3497] Avoid NPE in skewed information read - Hive - [issue]
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...Table.java reads skwed information is not safe. Add check to make is safe...
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http://issues.apache.org/jira/browse/HIVE-3497
Author: Gang Tim Liu,
2012-12-19, 07:02
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