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[PIG-3417] Skewed Join On Tuple Column Kills Job - Pig - [issue]
...I've attached a test case that fails, but should pass. The test case groups two relations separately, then full-outer joins them on the grouped columns. The test case passes if "using 'skewe...
http://issues.apache.org/jira/browse/PIG-3417    Author: Nick White, 2013-08-12, 01:45
[PIG-3123] Simplify Logical Plans By Removing Unneccessary Identity Projections - Pig - [issue]
...The TypeCastInserter inserts a LOForeach into a logical plan even if it doesn't need to make any casts. The attached patch adds a special case to the TypeCastInserter to skip this behaviour ...
http://issues.apache.org/jira/browse/PIG-3123    Author: Nick White, 2013-07-29, 18:53
[PIG-3398] Decode contrib function doesn't work with booleans - Pig - [issue]
...It shouldn't force the output types to be strings - it should just pass through whatever's in the tuple....
http://issues.apache.org/jira/browse/PIG-3398    Author: Nick White, 2013-07-26, 13:59
[PIG-3386] Sample And Cross Don't Work Well Together - Pig - [issue]
...The attached testcase fails, but I believe it should pass. It passes a SAMPLE'd alias to GROUP ... ALL, then crosses that single row with an alias of 256 rows - so the output should have 256...
http://issues.apache.org/jira/browse/PIG-3386    Author: Nick White, 2013-07-19, 17:56
[PIG-3358] Pig Avro Writer: Unsupported type in record:class java.lang.String - Pig - [issue]
...Attached test case gives the exception below - the avro writer always fails when writing to a schema with a single field (I've only tested with string fields though).org.apache.avro.file.Dat...
http://issues.apache.org/jira/browse/PIG-3358    Author: Nick White, 2013-06-20, 10:08
[PIG-3233] Deploy a Piggybank Jar - Pig - [issue]
...The attached patch adds the piggybank contrib jar to the mvn-install and mvn-deploy ant targets in the same way as the pigunit & pigsmoke artifacts....
http://issues.apache.org/jira/browse/PIG-3233    Author: Nick White, 2013-03-15, 06:18
[PIG-3124] Push FLATTENs After FILTERs If Possible - Pig - [issue]
...When optimizing a logical plan, it's safe to push a FLATTEN after a FILTER if the columns being flattened don't occur in the expression that the filter is being done on. When the FILTER come...
http://issues.apache.org/jira/browse/PIG-3124    Author: Nick White, 2013-01-23, 21:53
[PIG-3086] Allow A Prefix To Be Added To URIs In PigUnit Tests - Pig - [issue]
...When running PigUnit tests that use the local file system it'd be useful to re-write absolute paths in the pig script under test so you can "jail" the data the test uses to a known folder....
http://issues.apache.org/jira/browse/PIG-3086    Author: Nick White, 2013-01-23, 19:13
[PIG-3115] Distinct Build-in Function Doesn't Handle Null Bags - Pig - [issue]
...Calling Distinct(NULL) throws NPEs - it should handle this more gracefully. The attached patch makes Distinct(NULL) == {}, although it could return NULL....
http://issues.apache.org/jira/browse/PIG-3115    Author: Nick White, 2013-01-09, 05:31
[PIG-3095] "which" is called many, many times for each Pig STREAM statement - Pig - [issue]
...STREAM statements are checked by the LogicalPlanBuilder as it comes across them - and these checks include running the system utility "which". However, due to the backtracking parsing mechan...
http://issues.apache.org/jira/browse/PIG-3095    Author: Nick White, 2012-12-16, 20:13
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