Try this. If fn$ prefaces the function name, subject to certain rules
string which determine which arguments are re-interpreted,
interpolation somewhat like in perl occurs. Here we have enclosed
stations[[1]] in back quotes.
library(gsubfn)
stations - c(stationA, stationB)
rs_stations -
?paste
On Mon, May 10, 2010 at 6:21 PM, Jonathan Greenberg
greenb...@ucdavis.eduwrote:
Rhelpers:
I'd like to modify this RSQLite statement:
rs_stations-dbSendQuery(con_stations, select * from stations)
so that stations is actually an R variable, e.g.:
stations=c(stationA,stationB)
How
On 5/11/10 5:01 AM, jim holtman wrote:
?paste
On Mon, May 10, 2010 at 6:21 PM, Jonathan Greenberg
greenb...@ucdavis.eduwrote:
Rhelpers:
I'd like to modify this RSQLite statement:
rs_stations-dbSendQuery(con_stations, select * from stations)
so that stations is actually an R variable, e.g.:
)
Is this sort of what you had in mind?
Sincerely,
KeithC.
-Original Message-
From: Jonathan Greenberg [mailto:greenb...@ucdavis.edu]
Sent: Monday, May 10, 2010 4:21 PM
To: r-help
Subject: [R] dbSendQuery with R variables
Rhelpers:
I'd like to modify this RSQLite statement:
rs_stations
Rhelpers:
I'd like to modify this RSQLite statement:
rs_stations-dbSendQuery(con_stations, select * from stations)
so that stations is actually an R variable, e.g.:
stations=c(stationA,stationB)
How would I modify the above statement to query from stations[[1]]
(aka stationA)?
--j
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