Rohini Palaniswamy created PIG-4049:
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Summary: Improve performance of Limit following an Orderby on Tez
Key: PIG-4049
URL: https://issues.apache.org/jira/browse/PIG-4049
Project: Pig
Issue Type: Sub-task
Reporter: Rohini Palaniswamy
Better algorithms can be applied to improve performance for limit following an
order by.
For eg:
{code}
A = LOAD '/tmp/data' ...;
B = ORDER A by $0 parallel 100;
C = LIMIT B 100;
{code}
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