Krisztian Szucs created ARROW-13914: ---------------------------------------
Summary: [C++][Python] Optimize type inference when converting from python values Key: ARROW-13914 URL: https://issues.apache.org/jira/browse/ARROW-13914 Project: Apache Arrow Issue Type: Improvement Components: Python Reporter: Krisztian Szucs Currently we use an extensive set of checks to infer arrow type from python sequences. Last time I checked using asv, the inference part had a significant overhead. We could try other approaches to speed-up the type inference, see comments: https://github.com/apache/arrow/pull/11076#discussion_r702808196 -- This message was sent by Atlassian Jira (v8.3.4#803005)