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Re: Joininig excel columns from many filesby dcmertens (Scribe) |
on Jul 27, 2011 at 15:02 UTC ( [id://917051]=note: print w/replies, xml ) | Need Help?? |
I'm confused. What do you mean you need to store the data 'somewhere until all the files are parsed'? Does the amount of data exceed a RAM limitation or are you just inquiring how you would build the nested data structure?
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