[ https://issues.apache.org/jira/browse/PIG-1222?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Olga Natkovich resolved PIG-1222. --------------------------------- Resolution: Duplicate This is duplicate of PIG-1341 > cast ends up with NULL value > ---------------------------- > > Key: PIG-1222 > URL: https://issues.apache.org/jira/browse/PIG-1222 > Project: Pig > Issue Type: Bug > Reporter: Ying He > Assignee: Daniel Dai > Priority: Minor > Fix For: 0.9.0 > > > I want to generate data with bags, so I did this, > take a simple text file b.txt > 100 apple > 200 orange > 300 pear > 400 apple > then run query: > a = load 'b.txt' as (id, f); > b = group a by id; > store b into 'g' using BinStorage(); > then run another query to load data generated from previous step. > a = load 'g/part*' using BinStorage() as (id, d:bag{t:(v, s)}); > b = foreach a generate (double)id, flatten(d); > dump b; > then I got the following result: > (,100,apple) > (,100,apple) > (,200,orange) > (,200,apple) > (,300,strawberry) > (,300,pear) > (,400,pear) > the value for id is gone. If there is no cast, then the result is correct. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.