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Re: [jira] [Updated] (DRILL-505) Implement hash join - Drill - [mail # dev]
...Ship it !  Updated patch looks ok to me.-AmanOn Thu, Apr 17, 2014 at 5:02 PM, Mehant Baid (JIRA)  wrote: ...
   Author: Aman Sinha, 2014-04-18, 00:44
[DRILL-536] HashAggregate encounters NPE when no aggregate functions are present - Drill - [issue]
...For a plan that contains only group-by keys and no aggregate functions, we encounter a NPE, which is coming during code generation.  See below.  The physical plan to reproduce is a...
http://issues.apache.org/jira/browse/DRILL-536    Author: Aman Sinha, 2014-04-17, 03:15
Re: [jira] [Created] (DRILL-519) Some queries fail with complaint about cartesian product when cartesian product not required - Drill - [mail # dev]
...The JIRA for DRILL-519 fails to open probably  because the error stack istoo long ?Anyways,  I ran TPCH 21 on my build on the tech_work branch and get a validplan.   Are you s...
   Author: Aman Sinha, 2014-04-15, 02:57
[DRILL-485] Support non-equijoins as long as there is at least 1 equijoin condition between the same 2 tables - Drill - [issue]
...Currently, if the query has a non-equijoin between tables t1, t2 we throw an error that it is unsupported.  However, if there is at least one equijoin between the tables t1, t2 in addit...
http://issues.apache.org/jira/browse/DRILL-485    Author: Aman Sinha, 2014-04-14, 21:24
Re: Drill Options - Drill - [mail # dev]
...Any empty plan with just the header containing the option does seem odd...A separate (non-plan) message seems more reasonable to me..AmanOn Mon, Mar 31, 2014 at 6:36 PM, Jason Altekrusewrote...
   Author: Aman Sinha, 2014-04-01, 15:51
Re: Review Request 19665: DRILL-450 : insert exchange operators to support distributed query execution. - Drill - [mail # dev]
...This is an automatically generated e-mail. To reply, visit:https://reviews.apache.org/r/19665/#review39036Sending some initial comments based on a first pass. May send more later.  One ...
   Author: Aman Sinha, 2014-03-31, 15:48
[DRILL-473] Memory leak reported in ParquetRecordReader when running a hash aggregation test - Drill - [issue]
...This memory leak was detected when working on Drill-443.  To reproduce, remove the @Ignore label of testQ8() and testQ8_1() in TestHashAggr.java.  See stack below.  Total 2 al...
http://issues.apache.org/jira/browse/DRILL-473    Author: Aman Sinha, 2014-03-29, 23:17
[DRILL-404] Wrong result for boolean operations that have more than 2 inputs - Drill - [issue]
...See query below which has and AND of 3 range predicates.  It looks like drill is only processing the first 2 predicates and ignoring the N_NATIONKEY < 2 predicate.   The explain...
http://issues.apache.org/jira/browse/DRILL-404    Author: Aman Sinha, 2014-03-27, 07:10
[DRILL-403] Add support for CASE statement - Drill - [issue]
...Drill currently throws an error for CASE statements.  This issue is to track adding support for such statements. select case when N_NATIONKEY = 0 then 1 end from dfs.`/tmp/parquet/natio...
http://issues.apache.org/jira/browse/DRILL-403    Author: Aman Sinha, 2014-03-24, 15:50
[DRILL-318] Add support for missing aggregate functions and support various data types as inputs to the aggr functions. - Drill - [issue]
...Add support for more aggregate functions.  Expand the scope of existing aggregate functions to more datatypes including nullable types....
http://issues.apache.org/jira/browse/DRILL-318    Author: Aman Sinha, 2014-03-23, 02:06
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