Valid query fails to validate ----------------------------- Key: PIG-2037 URL: https://issues.apache.org/jira/browse/PIG-2037 Project: Pig Issue Type: Bug Affects Versions: 0.9.0 Reporter: Xuefu Zhang Assignee: Daniel Dai Fix For: 0.9.0
The following test case seems valid, but it fails to validate in 0.9. a = load 'st10k' as (name, age, gpa); b = group a by name; c = foreach b generate flatten(a); d = filter c by name != 'fred'; e = group d by name;\n" + f = foreach e generate flatten(d); g = foreach f generate name, d::a::name, a::name; store g into 'output';" ERROR 1108: <line 7, column 14> Duplicate schema alias: d::a::name -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira