html_url,issue_url,id,node_id,user,created_at,updated_at,author_association,body,reactions,issue,performed_via_github_app https://github.com/simonw/sqlite-utils/pull/361#issuecomment-1006294777,https://api.github.com/repos/simonw/sqlite-utils/issues/361,1006294777,IC_kwDOCGYnMM47-tb5,9599,2022-01-06T05:24:54Z,2022-01-06T05:24:54Z,OWNER,"> I added a custom error message for if the user's `--convert` code doesn't return a dict. That turned out to be a bad idea because it meant exhausting the iterator early for the check - before we got to the `.insert_all()` code that breaks the iterator up into chunks. I tried fixing that with `itertools.tee()` to run the generator twice but that's grossly memory-inefficient for large imports.","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",1094890366,