Hi, this is clearly not a problem of ROracle but very likely one of the client configuration/connection stuff.
Is TNS on the client configured correctly (looks like the client cannot map the server and, hence, does not find the listener; very common Oracle mistake)? Regards Michael Joerg Schaber wrote: > [...] > I can instantiate a driver using drv <- Oracle(). But when I try to > connect to my database using dbConnect (dbConnect(drv, dbname="xxx", > username="xxx", password="xxx")) I get the message: > Error in oraNewConnection(drv, ...) : RS-DBI driver: (ORA-12154: > TNS:could not resolve service name) > > When I use oraNewConnection (oraNewConnection(drv,username="xxx", > password="xxx")) I get the message: > Error in oraNewConnection(drv, username = "pheno", password = "pheno") : > RS-DBI driver: (ORA-12541: TNS:no listener) > -- Michael T. Mader Institute for Bioinformatics/MIPS, GSF Ingolstaedter Landstrasse 1 D-80937 Neuherberg 0049-89-3187-3576 In statistics, some people worry about not seeing the forest for the trees. I like to look at the bark. (C. R. Blyth, 1967) ______________________________________________ [EMAIL PROTECTED] mailing list https://www.stat.math.ethz.ch/mailman/listinfo/r-help