[jira] [Created] (ARROW-2519) [Rust] Implement min/max for primitive arrays

[Andy Grove (JIRA)]

Andy Grove created ARROW-2519:
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             Summary: [Rust] Implement min/max for primitive arrays
                 Key: ARROW-2519
                 URL: https://issues.apache.org/jira/browse/ARROW-2519
             Project: Apache Arrow
          Issue Type: New Feature
            Reporter: Andy Grove
            Assignee: Andy Grove
             Fix For: 0.10.0


I would like to efficient get the min or max value in an array of primitives 
for efficient aggregate queries.



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