The solution is: [QUOTE="happs74"]I use rails & oracle on xp. To get it all working I did
Gem install ruby-oci8 Gem install activerecord-oracle_enhanced-adapter add config.gem "activerecord-oracle_enhanced-adapter", :lib => "active_record/connection_adapters/oracle_enhanced_adapter" to environment.rb set your adapter in database.yml to be oracle_enhanced and see how you get on.[/QUOTE] I have installed [I]ruby-oci8[/I] и [I]activerecord-oracle_enhanced- adapter[/I] and reconfig [I]database.yml[/I]. On May 6, 11:25 pm, Ybr <[email protected]> wrote: > I have resolved all the problems with OCI8Errors (you should > seehttp://rubyforge.org/forum/forum.php?thread_id=47776&forum_id=1078for > more information). Now there is connecting to my DBMS without > errors :))) > > OS: Win_XP_home > DBMS: Oracle XE 10g > > Well. When I connect to DBMS by command line, it’s ok. When I am > starting a webserver in rails application (in NetBeans), it isn’t ok. > I see an error: > > ========================================== > => Booting WEBrick... > C:/Ruby/lib/ruby/gems/1.8/gems/activerecord-2.2.3/lib/active_record/ > connection_adapters/abstract/connection_specification.rb:80:in > `establish_connection': database configuration specifies nonexistent > oci8 adapter (ActiveRecord::AdapterNotFound) > from C:/Ruby/lib/ruby/gems/1.8/gems/activerecord-2.2.3/lib/ > active_record/connection_adapters/abstract/connection_specification.rb: > 58:in `establish_connection' > from C:/Ruby/lib/ruby/gems/1.8/gems/activerecord-2.2.3/lib/ > active_record/connection_adapters/abstract/connection_specification.rb: > 53:in `establish_connection' > from C:/Ruby/lib/ruby/gems/1.8/gems/rails-2.2.3/lib/initializer.rb: > 392:in `initialize_database' > from C:/Ruby/lib/ruby/gems/1.8/gems/rails-2.2.3/lib/initializer.rb: > 139:in `process' > from C:/Ruby/lib/ruby/gems/1.8/gems/rails-2.2.3/lib/initializer.rb: > 112:in `send' > from C:/Ruby/lib/ruby/gems/1.8/gems/rails-2.2.3/lib/initializer.rb: > 112:in `run' > from C:/Documents and Settings/helios/Мои документы/NetBeansProjects/ > TempApp/config/environment.rb:13 > from C:/Ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in > `gem_original_require' > ... 10 levels... > from C:/Ruby/lib/ruby/gems/1.8/gems/rails-2.2.3/lib/commands/server.rb: > 49 > from C:/Ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in > `gem_original_require' > from C:/Ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in > `require' > from script/server:3 > ========================================== > > I have googled this error and found 1 good solution: > > Inhttp://www.troubleshooters.com/codecorn/ruby/database/index.htm, > "Round up the usual suspects". > According to this advise, I have installed Ruby-DBI (oci8 installed > ages ago) > But the error above doesn’t disappear. > > Do you know how to resolve this problem? > > -- > You received this message because you are subscribed to the Google Groups > "Ruby on Rails: Talk" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]. > For more options, visit this group > athttp://groups.google.com/group/rubyonrails-talk?hl=en. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
