search for: mysqlcompat

...nstalled the "kwatch-mysql-ruby" gem on my Debian server but when I try to run the "db:migrate" task I get the following error: ** Invoke db:migrate (first_time) ** Invoke environment (first_time) ** Execute environment ** Execute db:migrate rake aborted! uninitialized constant MysqlCompat::MysqlRes /usr/local/lib/ruby/gems/1.9.1/gems/activesupport-2.3.3/lib/active_support/dependencies.rb:440:in `rescue in load_missing_constant'' /usr/local/lib/ruby/gems/1.9.1/gems/activesupport-2.3.3/lib/active_support/dependencies.rb:436:in `load_missing_constant'' /usr/local/lib/ru...

...p without luck. I would not like to use mysql2 gem (it gives an error too) because in production I have to use mysql gem anyway. I moved to Passenger 3 and I am not able to run a Rails 2 and a 3 apps. They both uses Passenger 3 (latest) and ree 2011.03. The Rails 2 app gives uninitialized constant MysqlCompat::MysqlRes The Rails 3: NoMethodError undefined method `init'' for Mysql:Class Rails.root: /opt/local/apache2/rails-data/apps Application Trace | Framework Trace | Full Trace activerecord (3.0.5) lib/active_record/connection_adapters/ mysql_adapter.rb:30:in `mysql_connection'' a...

...ql does come up and I can connect with the mysql gui tools. I have ruby and rails installed much the same way (but I see no issues so far with ruby). My dev log is as follows (please help!): /!\ FAILSAFE /!\ 2009-10-01 11:32:44 -0500 Status: 500 Internal Server Error uninitialized constant MysqlCompat::MysqlRes /home/t192zcs/ruby/lib/ruby/gems/1.9.1/gems/activesupport-2.3.4/lib/active_support/dependencies.rb:440:in `rescue in load_missing_constant'' /home/t192zcs/ruby/lib/ruby/gems/1.9.1/gems/activesupport-2.3.4/lib/active_support/dependencies.rb:436:in `load_missing_constant'...

...few applications of rails in it. I use Aptana Rad Rails for all my applications. Everything was running fine until I updated my Ubuntu. I upgraded to Ubuntu 10.04 online through update mangager. Then when I run rake db:migrate it gives the following error: "rake aborted! uninitialized constant MysqlCompat::MysqlRes" What may be the problem? Please help me.... More over the following versions are installed in my system: ruby -v ----> 1.8.7 (2010-01-10 patchlevel 249) rails -v ---> 2.3.5 gem -v -----> 1.3.4 Please reply as soon as possible. Thank you. -- Posted via http://www.ruby-f...

If I want to use MySQL instead of sqlite3 when creating a Rails application, apart from creating the application with the -d mysql and configuring the config/database.yml file is there anything else I did to do/download? Thanks -- 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