[R] sqldf hanging on macintosh - works on windows

[Gabor Grothendieck]

On Mon, Nov 1, 2010 at 9:59 AM, GL <pflugg at shands.ufl.edu> wrote:
>
> Have a long script that runs fine on windows (32 bit). When I try to run in
> on two different macs (64 bit), however, it hangs with identical behavior.
>
> I start with:
> library(sqldf)
>
> This results in messages:
> Loading required package: DBI
> Loading required package: RSQLite
> Loading required package: RSQLite.extfuns
> Loading required package: gsubfn
> Loading required package: proto
> Loading required package: chron
>
> I then read some data, etc.
>
> I execute the following:
>
> #merge raw data and all possible combinations
>  df.final <- sqldf('select Date, Hour, x as RoomsInUse from
> "df.possible.combos"
>    left join "df.aggregate" using (Hour, Date)')
>
> I receive the messages:
> Loading required package: tcltk
> Loading Tcl/Tk interface ...
> +
>
> Then I get into some kind of loop. Message at bottom ribbon says:
>
> executing:
> try(gsub('\\s+','',paste(capture.output(print(arg(summary))),collapse=")),silent=TRUE)
>

That is not a line that appears in the sqldf source code.  Try these
suggestions anyways:

http://permalink.gmane.org/gmane.comp.lang.r.general/209443


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