Antoine Pitrou created ARROW-3542:
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Summary: [C++] Use unsafe appends when building array from CSV
Key: ARROW-3542
URL: https://issues.apache.org/jira/browse/ARROW-3542
Project: Apache Arrow
Issue Type: Improvement
Components: C++
Affects Versions: 0.11.0
Reporter: Antoine Pitrou
Assignee: Antoine Pitrou
When reading a Table from a CSV file, we presize each ArrayBuilder with the
right number of elements, so we could unsafe appends. It should make things a
small bit faster.
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