: Gabor Grothendieck ggrothendi...@gmail.com
To: Stephen Tucker brown_...@yahoo.com
Cc: R-help r-h...@stat.math.ethz.ch
Sent: Friday, February 20, 2009 5:22:09 AM
Subject: Re: [R] importing data to SQLite database with sqldf
Have just added an example 12 on the home page:
http
Have just added an example 12 on the home page:
http://sqldf.googlecode.com
that shows an example. Note use of notation
main.mytable to refer to an existing table in the
main database (as opposed to a data frame in R).
On Thu, Feb 19, 2009 at 11:55 PM, Stephen Tucker brown_...@yahoo.com wrote:
Hi all,
I am attempting to learn SQL through sqldf...
One task I am particularly interested in is merging separate
(presumably large) files into a single table without loading these
files into R as an intermediate step (by loading them into SQLite and
merging them there).
Taking a step back,
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