Neal Richardson created ARROW-10399: ---------------------------------------
Summary: [R] Fix performance regression from cpp11::r_string Key: ARROW-10399 URL: https://issues.apache.org/jira/browse/ARROW-10399 Project: Apache Arrow Issue Type: Bug Components: R Affects Versions: 2.0.0 Reporter: Neal Richardson Assignee: Neal Richardson Fix For: 3.0.0 On a taxi CSV read demo, reading a data.frame went from ~7 seconds to ~30 seconds. One of the cpp11 changes was identified to be a cause, and reverting it recovered the lost performance. -- This message was sent by Atlassian Jira (v8.3.4#803005)