Created
July 4, 2010 22:58
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# | |
# | |
# test.rb | |
# | |
# | |
require 'rubygems' | |
require 'active_record' | |
require 'classifier' | |
ActiveRecord::Base.establish_connection( | |
:adapter => 'mysql', | |
:database => 'db', | |
:username => 'root', | |
:password => 'pw', | |
:host => 'localhost') | |
ActiveRecord::Base.logger = Logger.new(STDERR) | |
class User < ActiveRecord::Base | |
end | |
puts User.all | |
# | |
# | |
# SQL Dump | |
# | |
# | |
# DROP TABLE IF EXISTS `users`; | |
# | |
# CREATE TABLE `users` ( | |
# `id` int(11) NOT NULL AUTO_INCREMENT, | |
# `name` varchar(255) DEFAULT NULL, | |
# PRIMARY KEY (`id`) | |
# ) ENGINE=MyISAM AUTO_INCREMENT=3 DEFAULT CHARSET=latin1; | |
# | |
# LOCK TABLES `users` WRITE; | |
# /*!40000 ALTER TABLE `users` DISABLE KEYS */; | |
# INSERT INTO `users` (`id`,`name`) | |
# VALUES | |
# (1,'test1'), | |
# (2,'test2'); | |
# | |
# /*!40000 ALTER TABLE `users` ENABLE KEYS */; | |
# UNLOCK TABLES; | |
# | |
# | |
# Output | |
# | |
# | |
# SQL (0.1ms) SET SQL_AUTO_IS_NULL=0 | |
# User Load (0.2ms) SELECT * FROM `users` | |
# User Columns (3.2ms) SHOW FIELDS FROM `users` | |
# /Library/Ruby/Gems/1.8/gems/activerecord-2.3.8/lib/active_record/attribute_methods.rb:102:in `sum': wrong number of arguments (1 for 0) (ArgumentError) | |
# from /Library/Ruby/Gems/1.8/gems/activerecord-2.3.8/lib/active_record/attribute_methods.rb:102:in `instance_method_already_implemented?' | |
# from /Library/Ruby/Gems/1.8/gems/activerecord-2.3.8/lib/active_record/attribute_methods.rb:72:in `define_attribute_methods' | |
# from /Library/Ruby/Gems/1.8/gems/activerecord-2.3.8/lib/active_record/attribute_methods.rb:71:in `each' | |
# from /Library/Ruby/Gems/1.8/gems/activerecord-2.3.8/lib/active_record/attribute_methods.rb:71:in `define_attribute_methods' | |
# from /Library/Ruby/Gems/1.8/gems/activerecord-2.3.8/lib/active_record/attribute_methods.rb:355:in `respond_to?' | |
# from tmp.rb:20:in `puts' | |
# from tmp.rb:20 | |
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