Documentation : Flatten behaviour should be updated in 0.7 docs
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Key: PIG-1902
URL: https://issues.apache.org/jira/browse/PIG-1902
Project: Pig
Issue Type: Improvement
Components: documentation
Affects Versions: 0.7.0
Reporter: Vivek Padmanabhan
Priority: Minor
Fix For: 0.7.0
In 0.8 documentation
,http://pig.apache.org/docs/r0.8.0/piglatin_ref2.html#Flatten+Operator
the behavior of flatten for empty bags is well documented.
{code}
Also note that the flatten of empty bag will result in that row being
discarded; no output is generated.
{code}
Since this is applicable for Pig 0.7 also, the same should be documented in :
http://pig.apache.org/docs/r0.7.0/piglatin_ref2.html#Flatten+Operator
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