This would allow chunking my long line scenario more equally. But it's a matter of whether it's tolerable to the OP to have an input record (line) split across multiple files: if it's tolerable, follow ++davido's advice; otherwise, you will be stuck with potential size imbalances in the output.

And if you weren't expecting a size imbalance in the lines, you need to look at whatever's generating all_tags2.csv, and figure out why one line is significantly longer than the others.

In reply to Re^2: split large CSV file >9.1MB into files of equal size that can be opened in excel by pryrt
in thread split large CSV file >9.1MB into files of equal size that can be opened in excel by Anonymous Monk

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