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[HIVE-5757] Implement vectorized support for CASE - Hive - [issue]
...Implement support for CASE in vectorized mode. The approach is to use the vectorized UDF adaptor internally. A higher-performance version that used VectorExpression subclasses was considered...
http://issues.apache.org/jira/browse/HIVE-5757    Author: Eric Hanson, 2014-01-03, 18:28
[HIVE-5584] Write initial user documentation for vectorized query on Hive Wiki - Hive - [issue]
...Write a guide about how to use vectorization in Hive, including a description of its benefits and where it is applicable. See Lefty's comment on HIVE-4160 about where to put it....
http://issues.apache.org/jira/browse/HIVE-5584    Author: Eric Hanson, 2013-12-24, 08:47
[HIVE-5762] Implement vectorized support for the DECIMAL data type - Hive - [issue]
...Add support to allow queries referencing DECIMAL columns and expression results to run efficiently in vectorized mode.  Include unit tests and end-to-end tests. Before starting or at le...
http://issues.apache.org/jira/browse/HIVE-5762    Author: Eric Hanson, 2013-12-17, 23:39
[HIVE-5756] Implement vectorization support for IF conditional expression for long, double, timestamp, boolean and string inputs - Hive - [issue]
...Implement full, end-to-end support for IF in vectorized mode, including new VectorExpression class(es), VectorizationContext translation to a VectorExpression, and unit tests for these, as w...
http://issues.apache.org/jira/browse/HIVE-5756    Author: Eric Hanson, 2013-12-12, 19:02
[HIVE-5877] Implement vectorized support for IN as boolean-valued expression - Hive - [issue]
...Implement support for IN as a Boolean-valued expression, e..g.select col1 IN (1, 2, 3) from T;or select col1from Twhere NOT (col1 IN (1, 2, 3));This will also automatically add support for N...
http://issues.apache.org/jira/browse/HIVE-5877    Author: Eric Hanson, 2013-12-09, 18:54
[HIVE-5758] Implement vectorized support for NOT IN filter - Hive - [issue]
...Implement full, end-to-end support for NOT IN in vectorized mode, including new VectorExpression class(es), VectorizationContext translation to a VectorExpression, and unit tests for these, ...
http://issues.apache.org/jira/browse/HIVE-5758    Author: Eric Hanson, 2013-12-04, 01:37
[HIVE-5581] Implement vectorized year/month/day... etc. for string arguments - Hive - [issue]
...Functions year(), month(), day(), weekofyear(), hour(), minute(), second() need to be implemented for string arguments in vectorized mode. They already work for timestamp arguments....
http://issues.apache.org/jira/browse/HIVE-5581    Author: Eric Hanson, 2013-12-02, 20:49
[HIVE-5885] Add myself and Jitendra to committer list - Hive - [issue]
...Update website to include me and Jitendra....
http://issues.apache.org/jira/browse/HIVE-5885    Author: Eric Hanson, 2013-11-26, 17:40
[HIVE-5854] query fails in vectorized mode on empty partitioned table - Hive - [issue]
...create table customer (c_customer_sk int,c_customer_id string,c_current_cdemo_sk int,c_current_hdemo_sk int,c_current_addr_sk int,c_first_shipto_date_sk int,c_first_sales_date_sk int,c_salut...
http://issues.apache.org/jira/browse/HIVE-5854    Author: Eric Hanson, 2013-11-19, 23:09
RE: [ANNOUNCE] New Hive PMC Member - Harish Butani - Hive - [mail # user]
...Yes, Congratulations Harish!  From: Shreepadma Venugopalan [mailto:[EMAIL PROTECTED]] Sent: Friday, November 15, 2013 1:44 PM To: [EMAIL PROTECTED] Cc: [EMAIL PROTECTED]; [EMAIL PROTECT...
   Author: Eric Hanson, 2013-11-16, 00:49
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NEW: Monitor These Apps!
elasticsearch, apache solr, apache hbase, hadoop, redis, casssandra, amazon cloudwatch, mysql, memcached, apache kafka, apache zookeeper, apache storm, ubuntu, centOS, red hat, debian, puppet labs, java, senseiDB