[R] Reading extremly large comma separated files?

Öhagen Patrik Patrik.Ohagen at mpa.se
Wed Dec 19 15:32:20 CET 2012


The sqldf package as suggested by a friendly soul worked excellent.

...and yes! Forever +/- epsilon ;)

Cheers, Patrik


-----Ursprungligt meddelande-----
Från: b.rowlingson at gmail.com [mailto:b.rowlingson at gmail.com] För Barry Rowlingson
Skickat: den 19 december 2012 14:47
Till: Öhagen Patrik
Kopia: R hELP
Ämne: Re: [R] Reading extremly large comma separated files?

On Wed, Dec 19, 2012 at 9:47 AM, Öhagen Patrik <Patrik.Ohagen at mpa.se> wrote:
> Dear List,
>
> Are there any tricks or wise suggestions on how to import huge comma separated files into R? We have used the ordinary "read syntax" but it takes forever....
>

 How huge is "huge"?

 What is 'the ordinary "read syntax"'?

 Have you really waited forever?

Barry




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