我正在尝试使用 Sequel.connect(database_name) 连接到 sqlite 数据库它返回以下错误:
DEBUG OmlSqlSource: Connecting Sequel
/.rvm/rubies/ruby-1.9.3-p374/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb:36:in `require': LoadError: cannot load such file -- sequel/adapters/ (Sequel::AdapterNotFound)