Ziheng Wang created ARROW-17313: ----------------------------------- Summary: Add Byte Range to CSV Reader ReadOptions Key: ARROW-17313 URL: https://issues.apache.org/jira/browse/ARROW-17313 Project: Apache Arrow Issue Type: Improvement Components: C++, Python Reporter: Ziheng Wang Assignee: Ziheng Wang
Sometimes it's desirable to just read a portion of a CSV. The best way to do that is to pass in a list of byte ranges to CSV read options that specify where in the CSV you want to read. These byte ranges don't necessarily have to be aligned on line break boundaries, the CSV reader should just read until the end of the line, and skip anything before the first line break in a byte range. -- This message was sent by Atlassian Jira (v8.20.10#820010)