,
org.apache.pig.test.utils.AccumulatorBagCount(A),
org.apache.pig.test.utils.BagCount(A);
Best regards
Zhang,Liyun
-Original Message-
From: Daniel Dai [mailto:da...@hortonworks.com]
Sent: Tuesday, March 03, 2015 3:45 AM
To: dev@pig.apache.org
Subject: Re: a question about TestAccumulator
: Wednesday, March 04, 2015 2:39 AM
To: dev@pig.apache.org
Subject: Re: a question about TestAccumulator#testAccumBasic
In first case Accumulator is get used and the second case is not (believe due
to the second UDF BagCount in the plan). There are certain conditions whether
Accumulator can be used
,
org.apache.pig.test.utils.AccumulatorBagCount(A),
org.apache.pig.test.utils.BagCount(A);
Best regards
Zhang,Liyun
-Original Message-
From: Daniel Dai [mailto:da...@hortonworks.com]
Sent: Tuesday, March 03, 2015 3:45 AM
To: dev@pig.apache.org
Subject: Re: a question about TestAccumulator
The first case will use Accumulator, so accumulate - cleanup will be
called, but no exec. The second case will not use Accumulator, exec will
be called instead of accumulate - cleanup.
Daniel
On 3/1/15, 7:21 PM, Zhang, Liyun liyun.zh...@intel.com wrote:
Hi all:
I have a question about
