[PIG-461] Limit produces results in the wrong order

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.2.0
• Fix Version/s: 0.2.0
• Assignee: Alan Gates
• Reporter: Olga Natkovich
• Created: 25/Sep/08 19:01
• Updated: 24/Mar/10 22:04
• Resolved: 26/Sep/08 15:44

Description

Script:

A = load 'studenttab200m' as (name, age, gpa);
B = filter A by age > 20;
C = group B by name;
D = foreach C generate group, COUNT(B) PARALLEL 16;
E = order D by $0 PARALLEL 16;
F = limit E 10;
--explain F;
dump F;

Output:

comes out not sorted on the name