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Daniel Dai commented on PIG-1647: --------------------------------- +1. Please commit. > Logical simplifier throws a NPE > ------------------------------- > > Key: PIG-1647 > URL: https://issues.apache.org/jira/browse/PIG-1647 > Project: Pig > Issue Type: Bug > Affects Versions: 0.8.0 > Reporter: Yan Zhou > Assignee: Yan Zhou > Fix For: 0.8.0 > > Attachments: PIG-1647.patch, PIG-1647.patch > > > A query like: > A = load 'd.txt' as (a:chararray, b:long, c:map[], d:chararray, e:chararray); > B = filter A by a == 'v' and b == 117L and c#'p1' == 'h' and c#'p2' == 'to' > and ((d is not null and d != '') or (e is not null and e != '')); > will cause the logical expression simplifier to throw a NPE. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.