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[HIVE-934] Rows loaded incorrect; should be suppressed. - Hive - [issue]
...For several queries, Hive reports "rows loaded" at the bottom, e.g.,928955 Rows loaded to akramer_mem_updates2...however, this number is not always correct. "Rows loaded" should be the same ...
http://issues.apache.org/jira/browse/HIVE-934    Author: Adam Kramer, 2011-07-26, 22:55
[HIVE-2295] Implement CLUSTERED BY, DISTRIBUTED BY, SORTED BY directives for a single query level. - Hive - [issue]
...The common framework for utilizing the mapreduce framework looks like this:SELECT TRANSFORM(a.foo, a.bar)USING 'mapper.py'AS x, y, zFROM (  SELECT b.foo, b.bar  FROM tabl...
http://issues.apache.org/jira/browse/HIVE-2295    Author: Adam Kramer, 2011-07-20, 14:03
[HIVE-478] Surface "processor time" for queries - Hive - [issue]
...We currently list real-time metrics of how long queries take--"finished in: 1min 13sec" appears on the job tracker. However, this is affected by a lot more than just the quality or implement...
http://issues.apache.org/jira/browse/HIVE-478    Author: Adam Kramer, 2011-04-05, 22:53
[HIVE-1301] RAND() should be RAND_UNIF(); also, we should create RAND_NORM() and add options - Hive - [issue]
...The generation of pseudorandom data is very useful, but would be even MORE useful if we had a few levers to pull.Currently, RAND() generates a random number pulled from a uniform distributio...
http://issues.apache.org/jira/browse/HIVE-1301    Author: Adam Kramer, 2011-04-05, 22:04
[HIVE-430] Ability to comment desired for hive query files - Hive - [issue]
...It is, in many cases, quite useful to write a query, save it in a file, and "run" the file with hive -f filename. However, as time passes and many such files are written, it becomes uncl...
http://issues.apache.org/jira/browse/HIVE-430    Author: Adam Kramer, 2011-03-07, 20:26
[HIVE-621] Inconsistent reporting of "null" and delimiter across access types - Hive - [issue]
...If you INSERT OVERWRITE LOCAL DIRECTORY, you get a bunch of \N fields in your output...If you hive -e "SELECT ..." you get a bunch of "null" fields in your output. I also recall having seen ...
http://issues.apache.org/jira/browse/HIVE-621    Author: Adam Kramer, 2011-03-07, 19:38
[HIVE-491] Comments and ALTER TABLE - Hive - [issue]
...Comments are good! They exist about tables and about columns and all sorts of things. However, the ALTER TABLE syntax allows us to ADD COLUMNS but not comments...we should make it as easy as...
http://issues.apache.org/jira/browse/HIVE-491    Author: Adam Kramer, 2011-03-07, 19:36
[HIVE-1334] Add PERCENTILE for continuous (double) distributions - Hive - [issue]
...As with the fresh-off-the-presses https://issues.apache.org/jira/browse/HIVE-259 ...but for double distributions.Oracle spec is at http://download.oracle.com/docs/cd/B19306_01/server.102/b14...
http://issues.apache.org/jira/browse/HIVE-1334    Author: Adam Kramer, 2011-03-07, 19:10
[HIVE-1919] Allow ARRAY_CONTAINS to be used as join key - Hive - [issue]
...Using ARRAY_CONTAINS(b.haystack, a.needle) fails with the "Both Left and Right Aliases Encountered in Join" error. But, it doesn't have to...it is effectively an equi-join, just more complic...
http://issues.apache.org/jira/browse/HIVE-1919    Author: Adam Kramer, 2011-01-18, 19:44
[HIVE-783] Implement disjunctive JOINs - Hive - [issue]
...Currently, Hive does not allow disjunctive joins. For example:SELECT ...FROM aJOIN b ON (a.key1=b.key1 OR a.key1=b.key2)...currently fails. The current workaround is to join on each, UNION A...
http://issues.apache.org/jira/browse/HIVE-783    Author: Adam Kramer, 2011-01-10, 07:06
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