Displaying 20 results from an estimated 70000 matches similar to: "Stored procedures (Oracle) and ROR"
2013 May 10
0
Rails and Oracle Stored Procedures
I work for a small university and am new to rails. We currently have some
legacy applications written by folks who no longer work here in .NET and
the like. We are looking to rebuild these apps and are thinking about RoR.
Our biggest concern is our database backend. We have an incredibly
complicated, convoluted, and old student information system built on
Oracle. To pull various pieces
2006 Oct 13
5
RoR + oracle + bind vars
Hi,
I have a question about bundle: RoR + oracle + bind variables.
Heaving read forums/blogs/etc I found out RoR does not use bind vars
for oracle particularly (and for all adapters in general).
Then I found Michael''s patch
(http://dev.rubyonrails.org/attachment/ticket/5199/oracle_bind.patch)
but it was not added to the following RoR versions (since the end of
May). As I suppose it was
2006 Apr 19
9
Does RoR + Oracle use bind variables?
Does ROR + Oracle use bind variables?
Using :conditions in a find statement gives the appearance that bind
variables might be used :
header = "test header"
Posts.find(:all,:conditions=>["header = ?",header])
i.e. Does AR just pass the whole string to oracle or the SQL and the
parameters?
I''m in an oracle shop and my boss wants to know, i''d be very
2006 Jan 12
7
Is anyone using oracle with RoR successfully?
Hi,
Is anyone using Oracle with RoR successfully?
Is everything running smoothly?
What are the main issues?
any response is appreciated
thanks,
Chris
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2006 Jan 09
4
Lack of support of Stored Procedures is a Show Stopper
In my opinion most mature/complex client/server or n-tier applications
using SQL Server, Oracle, or MySQL, use stored procedures.
Without support (except by use of the execute method) for Stored
Procedures, Ruby on Rails or MonoRail is a Show Stopper. We are unable
to effectively use Ruby On Rails as all access to the db is using Stored
Procedures.
This does not mean that we are unable to use
2007 Sep 24
3
Oracle Date + RoR
Hi Experts,
I''ve a model called Product where i''ve column called created_at,
updated_at
where i''ve made a query based on Oracle date format
like
date_of_created = ''23-SEP-07''
@product = Product.find(:all, :conditions => ["created_at=?",
date_of_created])
but in view its empty.
AND EXPERTS I''VE DATA WITH 24-SEP-07 FOR MORE
2006 Mar 28
2
Mysql stored procedures from Rails
Hi all,
I know stored procedures are considered evil around, but there are times
when you just have to use them. In the project I''m working on, I needed
to call a mysql5 stored procedure, but I only got an error message
saying "ActiveRecord::StatementInvalid: Mysql::Error: PROCEDURE
vc.testsp can''t return a result set in the given context: call testsp()"
I found out
2008 May 29
6
Production install (RoR + Oracle + IIS)
Hi.
Although an expert developer for IBM systems (iSeries) I am VERY new
to RoR and somehow to the PC development world as well and not
familiar AT ALL with PC configurations, etc. (in my regular job good
ol'' IBM takes care of all that and I just need to code). So forgive me
if any of the following sounds stupid, it probably is. Just get a
laugh at my expense and try to answer between
2010 Mar 10
5
Master thesis topic on Ruby or ROR
Hey fellows,
I am a novice to ruby and ror, but really addicted to it. As a
graduate student, I need master thesis topic around Ruby aor ROR. Can
anyone suggest some for me?
Regards/Buyan
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2006 Apr 03
11
Legacy database Oracle
I am new to RoR, but totally sold to the concepts, so I have decided to
use RoR to develop a web client to our Oracle-based software that our
customers today use with a Windows client. At first we will develope
simple things like registering to receive email newsletters, and
registering/updating your name, address and telephone etc. Eventually we
hope to do a more full-bodied web-side client.
2012 Nov 21
1
remote connection to an Oracle database - using RODBC - RMySQL..?
Dear users,
I can access an database oracle database using sql developer. This was done by importing an xml file that contains the login details - username, password and specifies that it uses the KERBEROS_AUTHENTICATION.
I'm trying to connect R - so that it can access this database - do sql queries and convert the resulting tables into dataframes.
I am a novice in SQL and database access
2007 Nov 02
3
Date Issues + Oracle + RoR
Hi Experts
I''ve a product like this
ID -> 1
Name -> Xyz
Price -> 30
Created_at -> 02-NOV-07
from_date = Date.new(2, 10, 07)
to_date = Date.new(2, 10, 07)
@product = Product.find_by_sql("select * from products where
created_at between from_date and to_date")
code works perfectly, buy my issue is i dont get any data. always says
no record found
but if i use
2008 Dec 10
0
[JOBS] Calling all Ruby on Rails and/or Oracle Application Express Gurus!!
Are you NZ based (or in the process of relocating) and a Ruby on Rails
and/or Oracle Application Express guru??
Then read on……
We are on the look out for people with the following technical skills
ROR Developers: Ruby on Rail
SQL
Unix/Linux
HTML/CCS/Javascript
Oracle Apex Developers: SQL
HTML/CSS/Javascript
Working knowledge of RAD
2008 Mar 20
0
Mixing stored procedure call with RoR db calls in the same function gives errors
Folks,
I am using ruby 1.8.5 with rails 1.2.3 and have made changes to
mysql_adapter.rb based on recommendations made here
http://wiki.rubyonrails.org/rails/pages/StoredProceduresInMySql to be
able to use stored procs in my code.
I have changed this call in mysql_adapter.rb
ConnectionAdapters::MysqlAdapter.new(mysql, logger, [host, username,
password, database, port, socket], config)
to
2007 Oct 23
3
Ruby on Rails and Oracle
Hello, I''m having a trouble when I try to connect RoR and Oracle.
I believe that it has something to do with database.yml, this is how my
database.yml looks:
development:
adapter: oci
database: 127.0.0.1:1521/XE
username: system
password: y1984nip0359
host: 127.0.0.1
And this is the Error that i get:
-> http://127.0.0.1:3000/blog
OCIError in BlogController#index
2009 Sep 14
9
ActiveRecord::StatementInvalid (invalid date) with Oracle
Hello all. I am a novice Ruby on Rails programmer, starting my first
project using a legacy Oracle 10 database. Using ''reverse_scaffold'' I
have created the models/controllers/views for my existing Oracle
tables.
All seems to work well, using /model/index, /model/show for most of my
tables, *except* when one of the tables contains a Oracle ''date''
column, for
2006 Oct 27
0
RMySQL and stored procedures
Hi,
I use RMySQL to connect to MySQL server where I have a couple of stored
procedures.
I know that the function for the stored procedures "is not yet
implemented", but I was trying to
get around the problem connecting like that:
drv <- dbDriver("MySQL")
con <- dbConnect(drv,user=MyUser, password=MyPasswd, dbname=MyDBName,
host=MyHost, client.flag="196608"
2006 Dec 15
6
Newbie: Invalid number dealing with Identity columns in Oracle
Hi all,
I wonder how can I solve in RoR the problem of accessing a simple table
because the URL
http://localhost:3000/customers/show/2.0
is raising an Oracle error OCIError: ORA-01722: invalid number.
The reason of this error is because the SELECT statement generated by
ActiveRecord tries to invoke the id column as a VARCHAR :
"... FROM customers WHERE customers.id =
2010 May 13
0
J2EE/RoR Developer -- Greenville, SC
We are working with a client on the following Developer opportunity...
• J2EE and/or Ruby on Rails (RoR)
• At least one of the following databases: DB2, SQL Server, or Oracle
• Minimum 3 years experience
• Responsible for UI development
• Employment type: Permanent
• Location: Greenville, SC (relo provided)
If this opportunity interests you, or if you would like to know about
other
2013 Aug 29
3
ruby connect oracle problem
Hello folks.
I''m new in Ruby also ROR.
I installed oracle intant client and test it it works fine. Now I wanna
connect to oracle db. But its got some error. like this
*custom_require.rb:36:in `require'': cannot load such file -- oci8
(LoadError)*
my code is here.
require ''oci8''
oci =