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[HIVE-916] typedbytes: changes - Hive - [issue]
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...1. probably use int for tinyint/shortint instead of bytes2. pick different typecode for eo-record marker: not 100/101/2553. use string when type not specified in AS clause...
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http://issues.apache.org/jira/browse/HIVE-916
Author: Venky Iyer,
2011-12-17, 00:05
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[HIVE-355] print column:value format in hive cli "select * limit k" - Hive - [issue]
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...> select ...... \Gmetric: wallpost_volume day: 2009-03-17 value: 9.31625e+07For tables with a lot of columns, it's very difficult to actually match up column to value. My...
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http://issues.apache.org/jira/browse/HIVE-355
Author: Venky Iyer,
2010-12-16, 20:40
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[HIVE-1773] Log a sample of the data at each phase of the plan - Hive - [issue]
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...Having the ability to visually inspect the data at the end of each step (as a multi-step query is executing) would be a useful debugging aid. This could be simply logging a small sample of t...
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http://issues.apache.org/jira/browse/HIVE-1773
Author: Venky Iyer,
2010-11-06, 00:41
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[HIVE-1429] Support side-effect file generation from Hive TRANSFORM jobs - Hive - [issue]
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...The goal is to allow users to create side-effect output files on the local disk, and then for successful task attempts, promote the files into an HDFS directory specified by the user. This a...
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http://issues.apache.org/jira/browse/HIVE-1429
Author: Venky Iyer,
2010-06-23, 01:56
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[HIVE-1082] "create table if not exists " should check if the specified schema matches the existing schema, and throw an error if it doesnt. - Hive - [issue]
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...I think we should make sure that the table can either be created anew with the specified properties, or it already exists with those properties, where 'properties' includes all metadata exce...
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http://issues.apache.org/jira/browse/HIVE-1082
Author: Venky Iyer,
2010-06-11, 10:28
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[HIVE-50] Tag columns as partitioning columns - Hive - [issue]
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... CREATE TABLE tname (INT cname1, INT pcol PARTITIONING ) COMMENT 'This is a table' PARTITIONED BY(dt STRING) STORED AS SEQ...
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http://issues.apache.org/jira/browse/HIVE-50
Author: Venky Iyer,
2010-02-11, 17:20
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[HIVE-51] Generate and accept JSON as the input-output format from mappers and reducers - Hive - [issue]
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...set mapred.data.format=JSON;....MAP USING 'python filter.py'....;would mean that filter.py would receive a JSON formatted dictionary of the columns instead of a tab-delimited string.{ column...
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http://issues.apache.org/jira/browse/HIVE-51
Author: Venky Iyer,
2010-01-12, 22:41
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[HIVE-411] Interaction of AS clause (from a TRANSFORM-USING-AS) with non-column formatted output - Hive - [issue]
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...If I'm producing output from a streaming reducer that isn't intended to be columnar, what's the appropriate AS clause ? Leaving out the AS clause causes the addition of a tab plus NULL to ea...
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http://issues.apache.org/jira/browse/HIVE-411
Author: Venky Iyer,
2009-12-17, 23:40
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[HIVE-315] remove map() and reduce() - Hive - [issue]
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...this is a minor thing, but since these aren't actually doing anything to ensure mapper/reducer semantics, they are misleading. everything is a transform....
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http://issues.apache.org/jira/browse/HIVE-315
Author: Venky Iyer,
2009-12-17, 23:24
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[HIVE-314] rlike is broken. - Hive - [issue]
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...as far as i can tell, rlike doesn't appear to work as expected:http://dev.mysql.com/doc/refman/5.1/en/pattern-matching.html1) it shouldn't need the ^foobar$ to match foobar; the regexp 'foo'...
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http://issues.apache.org/jira/browse/HIVE-314
Author: Venky Iyer,
2009-10-06, 07:10
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