If your first read ends up inside a quoted field that contains an embedded newline after the 10000 byte chunk, you will break the CSV validity. Just warning here and playing the devils advocate.


Enjoy, Have FUN! H.Merijn

In reply to Re: split large CSV file >9.1MB into files of equal size that can be opened in excel by Tux
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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