similar to: ROracle: Call function name not in load table

I am having the following problem with RODBC I connect to an oracle 8i (8.1.7) database using RODBC as follows; dbConn <- odbcConnect("mydatabase","myuserid","mypassword",case="oracle") Then I extract some data, actually a whole table; orgdata <- sqlQuery(dbConn, "select * from organism", na.strings = "NA") Then I try to save it

Hi, trying the access to Oracle via ODBC in Win2k/1.8.1 i have only 2 problems. (1) number(x,y) formats in oracle result in R-Project as a factor with more than 20.000 levels for every distinct value. My coversion attempts until now failed, i.e. as.numeric(money) result in a: Error in as.double.default(money) : (list) object cannot coerced to double (2) A attempt to save a data.frame

I have success with compiling and installation on R-1.7.1 with ROracle_0.5-0.tar.gz.tar But starting the first tests i get this error ? >> >>library(DBI) >>library(ROracle) >> >>drv <- dbDriver("Oracle") Error in .Call("RS_Ora_init", config.params, reload, PACKAGE = .OraPkgName) : .Call function name not in load table Perhaps it is

Hello, I am trying to configure my system with ROracle. I am running RHEL 3 AS x86_64. I have the Oracle client 9.2.0.4 x86_64. I have successfully compiled and run both R-1.8.1 and R-1.9.0 (tried ROracle on both installations). I am using DBI 1.8 and ROracle 0.5-4. I have used both the default Redhat installed gcc 3.2.3 and gcc 3.4. I am able to compile ROracle successfully with the

Hi all!! I would like to know if anyone has experienced this behaviour with ROracle package. I'm attaching information to reproduce the issue. Bug maybe? Thank you very much for your attention. Ramon. ################################################################## ################################################################## oraExecStatement BUG : RS-DBI driver: (ORA-02005:

Dear list. Has anybody had any issues with ROracle, namely consistently leading to a segmentation fault? One of our oracle databases seems to have certain issues at the moment (do not know what exactly though) and if that one is queried ROracle definitely fails with a segmentation fault. Any ideas? Here is the trace and below is also a type of query that crashes it: *** caught segfault ***

Hi everyone, I have been following these forums closely for the last few months but this is my first time posting. Basically I am trying to get an Oracle SQL Developer Binary Large Object(BLOB/CLOB) file in as an R object in R. For those not familiar with a BLOB/CLOB file, it is basically lik a table that has cells that contain tables or files. By converting the large table into a BLOB/CLOB file

I have setup R 1.9.1 on my Dell laptop running windows XP. I have installed it to C:\R\rw1091. Rgui runs fine, but Rcmd fails if run with parameters (i.e. install). The windows dialog box cheerfully says "R for Windows front-end has encountered a problem and needs to close. We are sorry for the inconvenience." Running the visual C++ debugger informs me that there is an unhandled

Hi, first thanks to Sunny Ho (and David James for the pointer) for resolving the problem of the empty rows returned from ROracle. However, I have a problem still: > library(ROracle) > ora <- dbDriver("Oracle") > con <- dbConnect(ora, user = USER, password = PWD, dbname = DBNAME) > rs <- dbExecStatement(con, "select * from USER_TABLES") Error in

Hello everybody, could anybody give me a hint how to to use RMySQL and ROracle libraries at the same time without getting conflict with name spaces? Because it needs to much time, unloading and reloading the libraries is no solution... Example: ----------- snip ----------------- library(ROracle) library(RMySQL) mysql <- MySQL() con <- dbConnect(mysql, user=MySQL.name, password=MySQL.pwd,

Is it possible to test if an object exists without using the object name? For example I have a function with scanid as a variable. I want to test for the attributes of that object, but if the object has not already been defined I will get an error 'Object "SC000027" not found' where SC000027 is the scanid. So can I check if the object exists or not before attempting any

Dear R-users, I was able to make ROracle package to connect to the DB (Oracle91, 64bit, on Solaris). But after executing siple SQL query, "fetch" commaned gives me an empty dataframe. ### RORACLE INSTALATION PROCEDURE ### R CMD INSTALL --configure-args='--enable-extralibs' --enable-oracle32=no ~/tmp/ROracle_0.5-5.tar.gz #since we have 64bit Oracle9i instalation PROBLEM:

Hi I Can't connect to the Oracle database, any tips? Has anybody actually got ROracle up and running on windows? >> unable to find an inherited method for function "dbConnect", for signature "OraDriver" I can happily connect to the same database through RODBC. Oracle client, version 9.2 installed, amongst others. Sean > library(DBI) > library(ROracle)

Hi, I found the same question in the mailing list already a few months ago - but there was no answer to it - so I'll try it again Could somebody help me to solve this following problem? I just begin to learn how to connect my Oracle database with R. > library(DBI) > library(ROracle) Warning message: DLL attempted to change FPU control word from 8001f to 9001f >

Hello, Attached is a mail regarding question how to insert Date field using ROracle package. I am stuck with this problem and appreciate receiving help from gurus on this list. Code used mainly is: library(ROracle) ### --- Version 0.53 drv <- dbDriver("Oracle") con <- dbConnect( drv, "user/passwd") d <- data.frame(CDATE = "2004-03-10 10:12:00") ps

Context: Pentium 4 with FreeBSD 5.4 and R 2.2.0 I'm trying to install the package ROracle under R. To start with I installed the oracle8- client from the ports and referred to it via the variable $HOME_ORACLE as /usr/local/oracle8-client. Then I started R. After issuing install. packages("ROracle") R downloaded the needed package and started to compile it but complained:

Dear R-users, In order to use ROracle (v. 0.5-5) package I compiled R-1.9.1 on Linux (2.4.20-28.9smp) and installed it. I need to use Oracle9i on Solaris. When executing "library(ROracle)" I got the following error message: > library(ROracle) Error in dyn.load(x, as.logical(local), as.logical(now)) : unable to load shared library

I have this error when I load the library ROracle: > library(ROracle) Loading required package: DBI Error in dyn.load(x, as.logical(local), as.logical(now)) : unable to load shared library '/usr/local/lib/R/site-library/ROracle/libs/ROracle.so': /usr/local/lib/R/site-library/ROracle/libs/ROracle.so: undefined symbol: sqlclu Error in library(ROracle) : .First.lib failed for

Hi, I have a problem executing "library(ROracle)" in R: OS/Software: Redhat 8.0, all available patches applied Oracle 9i v9.2.0.1.0 R v1.7.0 ROracle v0.5-0 DBI v0.1-5 The compilation and installation of ROracle went fine. However when I try to load ROracle I get the following: >> library(ROracle) >Error in dyn.load(x, as.logical(local), as.logical(now)) : > unable

Hi, trying ROracle failed? I'm using Oracle.8.1.7 which is on another machine. With Tora i get access to the database what i wish to get with R-Project, too. What does the message mean? "Oracle pre-compiler proc not in /opt/oracle/OraHome1/bin/proc you may not be able to compile ROracle" I'm using linux sue9 and R.1.8.1. many thanks for any help! [snip]