| clear query|facets|time |
Search criteria: .
Results from 31 to 40 from
62 (0.175s).
|
|
|
Loading phrases to help you
refine your search...
|
|
[HIVE-178] SELECT without FROM should assume a one-row table with no columns. - Hive - [issue]
|
|
...SELECT 1+1;should just return '2', but instead hive fails because no table is listed.SELECT 1+1 FROM (empty table);should also just return '2', but instead hive "succeeds" because there is "...
|
|
|
http://issues.apache.org/jira/browse/HIVE-178
Author: Adam Kramer,
2011-07-27, 00:20
|
|
|
[HIVE-1490] More implicit type conversion: UNION ALL and COALESCE - Hive - [issue]
|
|
...This is a usecase that frequently annoys me:SELECT TRANSFORM(stuff)USING 'script'AS thing1, thing2FROM some_tableUNION ALLSELECT a.thing1, a.thing2FROM some_other_table a...this fails when a...
|
|
|
http://issues.apache.org/jira/browse/HIVE-1490
Author: Adam Kramer,
2011-07-26, 23:54
|
|
|
[HIVE-602] INSERT LOCAL PIPE '/path/to/program' would be lovely - Hive - [issue]
|
|
...INSERT OVERWRITE LOCAL DIRECTORY is great at what it does, but the output is never instantly useful. Why? Because it is a whole bunch of gzipped files.It would be lovely if I could tell Hive...
|
|
|
http://issues.apache.org/jira/browse/HIVE-602
Author: Adam Kramer,
2011-07-26, 23:32
|
|
|
[HIVE-2312] Make CLI variables available to UDFs - Hive - [issue]
|
|
...Straightforward use case: My UDFs should be able to condition on whether hive.mapred.mode=strict or nonstrict.But these things could also be useful for certain optimizations. For example, a ...
|
|
|
http://issues.apache.org/jira/browse/HIVE-2312
Author: Adam Kramer,
2011-07-26, 23:24
|
|
|
[HIVE-836] Add syntax to force a new mapreduce job / transform subquery in mapper - Hive - [issue]
|
|
...Hive currently does a lot of awesome work to figure out when my transformers should be used in the mapper and when they should be used in the reducer. However, sometimes I have a different p...
|
|
|
http://issues.apache.org/jira/browse/HIVE-836
Author: Adam Kramer,
2011-07-26, 23:23
|
|
|
[HIVE-1251] TRANSFORM should allow piping or allow cross-subquery assumptions. - Hive - [issue]
|
|
...Many traditional transforms can be accomplished via simple unix commands chained together. For example, the "sort" phase is an instance of "cut -f 1 | sort". However, the TRANSFORM command i...
|
|
|
http://issues.apache.org/jira/browse/HIVE-1251
Author: Adam Kramer,
2011-07-26, 23:19
|
|
|
[HIVE-2311] TRANSFORM statements should come with their own ROW FORMATs. - Hive - [issue]
|
|
...Sometimes Hive tables contain tabs and/or other characters that could easily be misinterpreted by a transformer as a delimiter. This can break many TRANSFORM queries.The solution is to have ...
|
|
|
http://issues.apache.org/jira/browse/HIVE-2311
Author: Adam Kramer,
2011-07-26, 23:11
|
|
|
[HIVE-1466] Add NULL DEFINED AS to ROW FORMAT specification - Hive - [issue]
|
|
...NULL values are passed to transformers as a literal backslash and a literal N. NULL values are saved when INSERT OVERWRITing LOCAL DIRECTORies as "NULL". This is inconsistent.The ROW FORMAT ...
|
|
|
http://issues.apache.org/jira/browse/HIVE-1466
Author: Adam Kramer,
2011-07-26, 23:08
|
|
|
[HIVE-2231] Column aliases - Hive - [issue]
|
|
...It would be nice in several cases to be able to alias column names.Say someone in your company CREATEd a TABLE called important_but_named_poorly (alvin BIGINT, theodore BIGINT, simon STRING)...
|
|
|
http://issues.apache.org/jira/browse/HIVE-2231
Author: Adam Kramer,
2011-07-26, 23:02
|
|
|
[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
|
|
|
|
