Displaying 2 results from an estimated 2 matches for "postgresqldriver".
2012 Aug 22
1
loading both RPostgreSQL and RSQLite leads to problems
...==========================================================
R version 2.15.0 (2012-03-30)
[...]
> packageVersion('RPostgreSQL')
[1] 0.3.2
> packageVersion('RSQLite')
[1] 0.11.1
> library(RPostgreSQL)
Loading required package: DBI
> dbDriver('PostgreSQL')
<PostgreSQLDriver:(32540)>
> library(RSQLite)
> dbDriver('PostgreSQL')
Error in function (classes, fdef, mtable) :
unable to find an inherited method for function "show", for signature "PostgreSQLDriver"
==========================================================
below is th...
2011 Feb 15
0
RPostgreSQL [Expired connection at startup]
...##########relevant lines from .Rprofile############################
library(RPostgreSQL)
m <- PostgreSQL()
con <- dbConnect(m, user="xxx", password="yyy", dbname="zzz")
#######################################################################
in R
con
<Expired PostgreSQLDriver:(3177)>
This Expired message has only recently started showing up. I can run
the relevant code snippett above and the connection will work without a
hitch. Am I missing something like a close connection command? Thanks
for the help in advance and anymore relevant information I can provide
pl...