On 15 Mar 2011, at 09:07, Javix <[email protected]> wrote:
> I wonder if all the accessors are created automatically in non-Rails
> application?
I don't the behaviour of a rails app is significantly different compared to a
standalone ruby script that happens to use active record.
By the looks of it rails is barfing because it's trying to define a method
called blob$entrysetadhocacl? which isn't a legal method name. Do you have a
column of that name?
Fred
> By requiring 'active_record' and 'rubygems' didn't solve
> my problem. I just created a Ruby file with 2 classes inside:
> @@@
> require 'rubygems'
> require 'active_record'
>
> ActiveRecord::Base.establish_connection(
> :adapter => 'oracle_enhanced',
> :database => 'db_bname,
> :username => 'username,
> :password => 'pwd'
> )
>
> class Supplier < ActiveRecord::Base
> set_table_name :lcssupplier
> set_primary_key :ida2a2
> end
>
> class RunUpdate
> def initialize(env = "dev")
> @env = env
> case @env
> when 'dev'
> @name = 'att1'
> else
> raise "Unknown environment: #{env}"
> end
> update_dpp_suplliers
> end
>
> private
> def update_dpp_suplliers
> dpp_supplier = Supplier.where(:num2=>56180).first
> puts "Reading supplier name before update:
> #{dpp_supplier.read_attribute(@name)}"
> dpp_supplier.send("#{@name}=", "TOTO")
> dpp_supplier.save!
> puts "DPP supplier name AFTER update:
> #{dpp_supplier.read_attribute(@name)}"
> end
> end
>
> RunUpdate.new('dev')
> @@@
>
> It works without problem on another database (MySQL) but raises an
> error on Oracle DB. The only difference is that when running on MySQL
> DB, I didn't have to use 'set_table_name' and 'set_primary_key'
> because the table was created according the RoR convention. It's not
> the case for Oracle table.
> Here is the error I get:
> @@@
> Reading supplier name before update: DP China / Shanghai - SHENZHOU
> KNITTING(AN HUI)CO.LTD
> C:/Ruby192/lib/ruby/gems/1.9.1/gems/activemodel-3.0.5/lib/active_model/
> attribute_methods.rb:271:in `module_eval': C:/Ruby192/lib/ruby/gems/
> 1.9.1/gems/activemodel-3.0.5/lib/active_model/attribute_methods.rb:
> 272: syntax error, unexpected tGVAR, expecting ')' (SyntaxError)
> if method_defined?(:blob$entrysetadhocacl?)
> ^
> C:/Ruby192/lib/ruby/gems/1.9.1/gems/activemodel-3.0.5/lib/active_model/
> attribute_methods.rb:273: syntax error, unexpected tGVAR, expecting
> $end
> undef :blob$entrysetadhocacl?
> ^
> from C:/Ruby192/lib/ruby/gems/1.9.1/gems/activemodel-3.0.5/lib/
> active_model/attribute_methods.rb:271:in `block (2 levels) in
> define_attribute_methods'
> from C:/Ruby192/lib/ruby/gems/1.9.1/gems/activemodel-3.0.5/lib/
> active_model/attribute_methods.rb:262:in `each'
> from C:/Ruby192/lib/ruby/gems/1.9.1/gems/activemodel-3.0.5/lib/
> active_model/attribute_methods.rb:262:in `block in
> define_attribute_methods'
> from C:/Ruby192/lib/ruby/gems/1.9.1/gems/activemodel-3.0.5/lib/
> active_model/attribute_methods.rb:261:in `each'
> from C:/Ruby192/lib/ruby/gems/1.9.1/gems/activemodel-3.0.5/lib/
> active_model/attribute_methods.rb:261:in `define_attribute_methods'
> from C:/Ruby192/lib/ruby/gems/1.9.1/gems/activerecord-3.0.5/
> lib/active_record/attribute_methods.rb:13:in
> `define_attribute_methods'
> from C:/Ruby192/lib/ruby/gems/1.9.1/gems/activerecord-3.0.5/
> lib/active_record/attribute_methods.rb:41:in `method_missing'
> from C:/Documents and Settings/MACHINE_DEV3/My Documents/
> ror_prj/ruby_drafts/lib/update_cnuf_1.rb:44:in `update_dpp_suplliers'
> from C:/Documents and Settings/MACHINE_DEV3/My Documents/
> ror_prj/ruby_drafts/lib/update_cnuf_1.rb:37:in `initialize'
> from C:/Documents and Settings/MACHINE_DEV3/My Documents/
> ror_prj/ruby_drafts/lib/update_cnuf_1.rb:51:in `new'
> from C:/Documents and Settings/MACHINE_DEV3/My Documents/
> ror_prj/ruby_drafts/lib/update_cnuf_1.rb:51:in `<main>'
> @@@
> Any idea ?
>
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