similar to: CentOS4 and Apache-DBI

Forgive me if this isn't relevant, but: are you stripping off the output you need (e.g., parameter estimates) and throwing away what you don't (e.g., residuals)? Reid Huntsinger -----Original Message----- From: Saikat DebRoy [mailto:saikat at stat.wisc.edu] Sent: Wednesday, March 21, 2001 12:15 PM To: Han Lai Cc: R-help Subject: Re: [R] Is there any help for "Cannot allocate vector

Our existing database uses id as primary key. Our current application, not the database itself, determines the next unique id for a new entry. How does Active Record create the unique integer? I.e, are we going to run into problems with starting points and existing ids? TIA.

Attempting to use mod_ntlm_winbind to provide passthrough authentication to an apache vhost, I'm running into a problem that I hope is merely me misunderstanding the proper setup... The details: serverside: freebsd 4.10-p3 mod_ntlm_winbind.c rev 117 from svn samba 3.0.11 from freebsd ports apache 1.3.33+mod_ssl from freebsd ports Windows 2000 Server SP4 clientside: Windows XP SP2

Hi , I want to set up my Redhat 6.0 Linux machine to Authenticate username and password and other information for user that received from /etc/passwd & /etc/shadow from MySQL server . How Can I do that ? any Refrences or Manual for this is helpfull :) Thanx Hamid Hashemi

Hi, I have a simple random-coefficients model for m subjects: y = b0 + b1 x + r0 + r1 x + e where b0 and b1 are fixed parameters, r0 and r1 are random, e ~ N(0,s2 I) and R' = [r0, r1] ~ N(0,T). I try to obtain the EM-estimates of s2 and the elements of T by lme(y~x,data=mydata,random= list(group=~x), control=lmeControl(maxIter = 0, niterEM=100,msVerbose = TRUE)) Does

Hi! I am new to R. I want to install "packages" from Package Sources in the web. I follow the instruction and use the "install.packages" but no luck. Here is what I did: > install.packages(gss,"C:/R/rw1021/library", CRAN = options("CRAN"), contriburl = contrib.url("http://cran.r-project.org"),

Setting up a new backuppc for a small group of device and I am running centos 5.4 with winbind setup and working. Everything is working and I would like the users to authenicate using their AD creds and was wondering what folks are using to do that with apache 2.2 and centos 5.4. I know about mod_auth_pam but that seems pretty dead so I was just wondering what folks were using and whats the

I am curious about the opinionated opinion behind the decision.Was it performance? Complexity? Databases support or something else. I recently used Ruby:dbi and liked all the metadata that comes with the data. Performance looked good but I didn''t benchmark it so I don''t know which one execute faster. If I am not wrong Ruby:dbi offers true parameters binding which would be nice

There is something seriously wrong with DBI support for SQL server. I have tried both DBI::ODBC and DBI:ADO and the following code always fails. ---------- Code require ''dbi'' host= "DEVELOPMENT_DATABASE_SERVER" database="adventureworks2000" username="someusername" password="Somepwd" db = DBI.connect("DBI:ADO:Provider=SQLOLEDB;Data

Hi, Just wondering: does anybody know if ActiveRecord has been built entirely from scratch or if it''s inherited (a lot of) functionality from ruby-dbi? Jeroen

I an run a simple DBI app fine no issues. When trying it on FCGI on my server I get this error: Could not load driver (undefined local variable or method `e'' for DBI:Module) Anyone got any idea why this would error using FCGI? --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk"

Hello all, Just uploaded to CRAN updates for RSQLite, RMySQL, and DBI. The primary svn repository for these packages is now hosted by the Gentleman Lab in Seattle and our group is working with David James to help with maintenance. Details on the updates are below. RMySQL_0.5-9.tar.gz * Fixed unclosed textConnections RSQLite_0.4-4.tar.gz * Upgraded to SQLite 3.3.7 * Default when

Hello all, Just uploaded to CRAN updates for RSQLite, RMySQL, and DBI. The primary svn repository for these packages is now hosted by the Gentleman Lab in Seattle and our group is working with David James to help with maintenance. Details on the updates are below. RMySQL_0.5-9.tar.gz * Fixed unclosed textConnections RSQLite_0.4-4.tar.gz * Upgraded to SQLite 3.3.7 * Default when

require ''dbi'' # 0.4.2 dbh = DBI.connect(''DBI:ODBC:PACS'', ''username'', ''password'') This works in IRB; in Rails it fails (taken from Rails console): DBI::InterfaceError: Unable to load driver ''ODBC'' (underlying error: uninitialized constant DBI::DBD::ODBC) from

Hi, I'm running Debian (Sid), Postgres (7.3.4) and R (1.8.1). I get the following error when I tri to use DBI >library("DBI") > p <- dbDriver("PostgreSQL") Error in do.call(as.character(drvName), list(...)) : couldn't find function "PostgreSQL" Is there any other package I need in order to interface between R and Postgres ?

Hey everybody, I'm hoping someone can look over the below statement and tell me if I've got something wrong. Yesterday, after running the MySQL addon version 1.2.4 under Asterisk 1.2.17 for a couple months, I started to get connection failures for one of my systems. Logging into the webmin module for MySQL, I saw the above error. I'm currently running MySQL 4.1.12. Am I doing

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

According David Jame's response to my earlier question, there is a problem with setGeneric.setMethod in R 1.8.0 that affects DBI and RMySQL. Is there a fix for this? David Jame's refers to an 'R-patched version' but I haven't seen anything like this on CRAN. Would going back to an older version of R solve the problem? Thanks, Barnet Wagman "David James wrote:

Does anybody know why activeRecord is not built on top of ruby-dbi? I am curious about the reasoning behind the decision. Was it performance? Complexity? Databases support, ease of installation or something else. Let me know if anybody knows why. Thanks Diego --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups

i''m running ruby 1.8.5 and rails 1.2.3 on windows with a bunch of mongrels that are proxybalanced via apache 2.2.4 the db adapter i''m using is the sqlserver one in ADO mode. so it''s using win32ole. when a mongrel service is freshly started it consumes about 40 megs of ram. but about each and every request is leaking memory. about 20 megs per hour(!!!). so after half a