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Hi, I just installed ROracle and RDBI. The connection to the database seems to work also. My problem is when I am selection rows that really exist in the database, it is returning nothing. Where should I look to see what could be my problem? Thank you very much, Mathieu > drv <- dbDriver("Oracle") > summary(drv, verbose=TRUE) <OraDriver:(6721)> Driver name:

...ble 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 'ROracle' > Also, my LD_LIBRARY_PATH seems to be set correctly: drapeau:~> echo $LD_LIBRARY_PATH /home/drapeau/lib:/opt/oracle/xe/app/oracle/product/10.2.0/client/lib I installed the big database applications (10g) and ROracle 0.5-7 Your help will be very appreciated to help me solve this error, Thank you, Mathieu

...tion of the file that you want to read is "rectangular" (same number of fields in all lines and same type of data in each column), you can use either read.table() or scan() and supply the skip= argument to skip over the headers you don't want to read in. HTH, Andy > From: Mathieu Drapeau [mailto:mathieu.drapeau at bioneq.qc.ca] > > Hi, > I would like to know how can I solve my problem... > I want to load some data (surrounded by a tag) that are > stored in a file > that contains also some scrap (header and descriptions) that > I want to > skip. How can...

...but I think I'm getting a hold on it > pretty well so far. I used to do a lot with MATLAB, and > there seem to be many parallels between it and R. I have > background in public policy and econometrics. > > Thanks, > David > > On Aug 25, 2005, at 12:29 PM, Mathieu Drapeau wrote: > > > Hi, > > I just installed ROracle and RDBI. The connection to the database > > seems to work also. My problem is when I am selection rows > that really > > exist in the database, it is returning nothing. Where > should I look to > > see what...

Hi there, I am trying to install ROracle but I get this error. I have an error in reconcilePropertiesAndPrototype. (My LD_LIBRARY_PATH is set with the oracle lib) Thanks, Mathieu # R CMD INSTALL --configure-args='--enable-extralibs' ../ROracle_0.5-5.tar.gz * Installing *source* package 'ROracle' ... creating cache ./config.cache checking how to run the C preprocessor... cc -E