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[PIG-1283] COUNT on null bag causes failure - Pig - [issue]
...grunt>  l = load '/tmp/e.bag' as (b : bag{t: (i : int)}, a : int); b is null for the only rowgrunt> c = foreach l generate COUNT(b);             &nbs...
http://issues.apache.org/jira/browse/PIG-1283    Author: Thejas M Nair, 2014-03-24, 18:27
[PIG-2207] Support custom counters for aggregating warnings from different udfs - Pig - [issue]
...Pig allows udfs to aggregate warning messages instead of writing out a separate warning message each time. Udfs can do this by logging the warning using EvalFunc.warn(String msg, Enum) call....
http://issues.apache.org/jira/browse/PIG-2207    Author: Thejas M Nair, 2014-02-02, 05:37
[PIG-2606] union/ join operations are not accepting same alias as multiple inputs - Pig - [issue]
...grunt> l = load 'x';   grunt> u = union l, l; 2012-03-16 18:48:45,687 [main] ERROR org.apache.pig.tools.grunt.Grunt - ERROR 2998: Unhandled internal error. Union with Coun...
http://issues.apache.org/jira/browse/PIG-2606    Author: Thejas M Nair, 2013-10-14, 17:46
[PIG-2981] add e2e tests for DateTime  data type - Pig - [issue]
...e2e tests for DateTime datatype need to be added....
http://issues.apache.org/jira/browse/PIG-2981    Author: Thejas M Nair, 2013-10-05, 22:45
[PIG-1967] deprecate current syntax for casting relation as scalar, to use explicit cast to tuple - Pig - [issue]
...When the feature added in PIG-1434, there was a proposal to cast it to tuple, to be able to use as a scalar. But for some reason, in the implementation this cast was not required.See -https:...
http://issues.apache.org/jira/browse/PIG-1967    Author: Thejas M Nair, 2013-09-25, 19:41
[PIG-1919] order-by on bag gives error only at runtime - Pig - [issue]
...Order-by on a bag or tuple should give error at query compile time, instead of giving an error at runtime....
http://issues.apache.org/jira/browse/PIG-1919    Author: Thejas M Nair, 2013-09-25, 19:40
[PIG-2980] documentation for DateTime datatype - Pig - [issue]
...Documentation for new DateTime type needs to be added....
http://issues.apache.org/jira/browse/PIG-2980    Author: Thejas M Nair, 2012-11-20, 03:28
[PIG-2982] add unit tests for DateTime type that test setting timezone - Pig - [issue]
...The default timezone can be set for the new DateTime type. We need to add unit tests that test this functionality....
http://issues.apache.org/jira/browse/PIG-2982    Author: Thejas M Nair, 2012-11-20, 02:26
[PIG-2423] document use case where co-group is better choice than join - Pig - [issue]
...Optimization rules 2 and 3 suggested in https://issues.apache.org/jira/secure/attachment/12506841/pig_tpch.ppt (PIG-2397) recommend the use of co-group instead of  join in certain cases...
http://issues.apache.org/jira/browse/PIG-2423    Author: Thejas M Nair, 2012-11-19, 19:38
[PIG-2176] add logical plan assumption checker - Pig - [issue]
...Pig expects certain things about LogicalPlan, and optimizer logic depends on those to be true. Could that verifies that these assumptions are true will help in catching issues early on. Some...
http://issues.apache.org/jira/browse/PIG-2176    Author: Thejas M Nair, 2012-11-12, 21:30
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