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On Fri, Oct 27, 2006 at 12:38:31PM -0400, Dwight E Chadbourne wrote: > I'm not trying to do anything difficult. Two people are handing me CSV > files and I don't care about what they agree on. This morning I was > thumbing through "Mathematics: From the Birth of Numbers" by P?r Gullberg > and saw a clear way to say what I want, symmetric difference. Sorry if > that is used in other ways I'm not familiar with. I'm sure people do this > all the time. My first few efforts didn't give what I know should be the > answer and google doesn't seem to like my choice of words. Thought I'd > poke around the forum. - Eric. I'm afraid that using terms from set theory doesn't tell us very much about what you're trying to do with MySQL. Are you trying to populate database tables from these CSV files? Are you trying to compute some information based on differences between these CSV files? In other words, what are you trying to do with the information in the CSV files? Nathan > > -- > This message has been scanned for viruses and > dangerous content by MailScanner, and is > believed to be clean. > > _______________________________________________ > Discuss mailing list > Discuss at blu.org > http://olduvai.blu.org/mailman/listinfo/discuss > -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean.
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