Andy Grove created ARROW-4602:
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Summary: [Rust][ [DataFusion] Integrate query optimizer with
ExecutionContext
Key: ARROW-4602
URL: https://issues.apache.org/jira/browse/ARROW-4602
Project: Apache Arrow
Issue Type: Improvement
Components: Rust, Rust - DataFusion
Affects Versions: 0.12.0
Reporter: Andy Grove
Assignee: Andy Grove
Fix For: 0.13.0
Integrate the new projection push down query optimizer rule with the query
engine so that queries only load referenced columns from disk.
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