Displaying 2 results from an estimated 2 matches for "zorrilla".
2008 Sep 22
4
Manage huge database
Hello,
Recently I have been trying to open a huge database with no success.
It’s a 4GB csv plain text file with around 2000 rows and over 500,000
columns/variables.
I have try with The SAS System, but it reads only around 5000 columns, no
more. R hangs up when opening.
Is there any way to work with “parts” (a set of columns) of this database,
since its impossible to manage it all
2008 Sep 22
1
R-help Digest, Vol 67, Issue 23
...could work for non-database files
such as csv.
I will check the RODBC documentation.
Best Regards,
Jose Lozano
------------------------------------------
Jose E. Lozano Alonso
Observatorio de Salud P?blica.
Direccion General de Salud P?blica e I+D+I.
Junta de Castilla y Le?n.
Direccion: Paseo de Zorrilla, n?1. Despacho 3103. CP 47071. Valladolid.
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Message: 59
Date: Mon, 22 Sep 2008 10:02:18 +0200
From: " Jos? E. Lozano " <lozalojo@jcyl.es>
Subject: Re: [R] Manage huge database
To: "'Barry Rowlingson'" <b.rowlingson@lancaster.ac....