[ARROW-15064] [C++] Vectorize CheckStringHasNoStructuralChars in CSV writer

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 8.0.0
• Component/s: C++
• Labels: pull-request-available
• External issue URL: https://github.com/apache/arrow/issues/30579
• Assignee: Yibo Cai
• Reporter: David Li
• Created: 10/Dec/21 17:55
• Updated: 11/Jan/23 08:44
• Resolved: 16/Feb/22 13:46

Description

As a follow up to ARROW-14095, we could try to speed up an internal function in the CSV writer that currently scans all unquoted values. See https://github.com/apache/arrow/pull/11849#discussion_r764278957

Issue Links

• depends upon: ARROW-14993 [C++] Benchmark CSV writer
• links to: GitHub Pull Request #12399