Nested describe failed when the alias is not referred in the first foreach
inner plan
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Key: PIG-1552
URL: https://issues.apache.org/jira/browse/PIG-1552
Project: Pig
Issue Type: Bug
Components: impl
Affects Versions: 0.8.0
Reporter: Daniel Dai
Assignee: Daniel Dai
Fix For: 0.8.0
The following script fail:
{code}
A = load 'studentab10k' as (name, age, gpa);
B = group A by name;
C = foreach B {
D = distinct A.age;
generate group, COUNT(D);
}
describe C::D;
{code}
If we remove group from generate statement, then it works
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