html_url,issue_url,id,node_id,user,user_label,created_at,updated_at,author_association,body,reactions,issue,issue_label,performed_via_github_app
https://github.com/simonw/sqlite-utils/issues/302#issuecomment-890548009,https://api.github.com/repos/simonw/sqlite-utils/issues/302,890548009,IC_kwDOCGYnMM41FK8p,9599,simonw,2021-08-01T16:18:13Z,2021-08-01T16:18:13Z,OWNER,"Basic API design:

    db[table].convert(""headline"", lambda v: v.upper())

You can pass a list of columns instead of a single game column string to apply it to multiple columns.","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",957529248,Python library version of `sqlite-utils convert`,