我在尝试让TinyTDS在Windows 7上使用Ruby 2.0.0时遇到了麻烦。
当我运行rails c（或来自require tiny_tds的{{1}}）时，我会收到以下信息：
irb我已尝试安装最新版本的gem：
D:/Ruby/Ruby200/lib/ruby/gems/2.0.0/gems/activesupport-3.2.13/lib/active_support/dependencies.rb:251:in `require': cannot load such file -- tiny_tds/tiny_tds (LoadError)
from D:/Ruby/Ruby200/lib/ruby/gems/2.0.0/gems/activesupport-3.2.13/lib/active_support/dependencies.rb:251:in `block in require'
from D:/Ruby/Ruby200/lib/ruby/gems/2.0.0/gems/activesupport-3.2.13/lib/active_support/dependencies.rb:236:in `load_dependency'
from D:/Ruby/Ruby200/lib/ruby/gems/2.0.0/gems/activesupport-3.2.13/lib/active_support/dependencies.rb:251:in `require'
from D:/Ruby/Ruby200/lib/ruby/gems/2.0.0/gems/tiny_tds-0.5.1-x86-mingw32/lib/tiny_tds.rb:16:in `rescue in <top (required)>'
from D:/Ruby/Ruby200/lib/ruby/gems/2.0.0/gems/tiny_tds-0.5.1-x86-mingw32/lib/tiny_tds.rb:12:in `<top (required)>'
from D:/Ruby/Ruby200/lib/ruby/gems/2.0.0/gems/bundler-1.3.5/lib/bundler/runtime.rb:72:in `require'
from D:/Ruby/Ruby200/lib/ruby/gems/2.0.0/gems/bundler-1.3.5/lib/bundler/runtime.rb:72:in `block (2 levels) in require'
from D:/Ruby/Ruby200/lib/ruby/gems/2.0.0/gems/bundler-1.3.5/lib/bundler/runtime.rb:70:in `each'
from D:/Ruby/Ruby200/lib/ruby/gems/2.0.0/gems/bundler-1.3.5/lib/bundler/runtime.rb:70:in `block in require'
from D:/Ruby/Ruby200/lib/ruby/gems/2.0.0/gems/bundler-1.3.5/lib/bundler/runtime.rb:59:in `each'
from D:/Ruby/Ruby200/lib/ruby/gems/2.0.0/gems/bundler-1.3.5/lib/bundler/runtime.rb:59:in `require'
from D:/Ruby/Ruby200/lib/ruby/gems/2.0.0/gems/bundler-1.3.5/lib/bundler.rb:132:in `require'
from S:/code/user/app/ruby2_test/config/application.rb:7:in `<top (required)>'
from D:/Ruby/Ruby200/lib/ruby/gems/2.0.0/gems/railties-3.2.13/lib/rails/commands.rb:39:in `require'
from D:/Ruby/Ruby200/lib/ruby/gems/2.0.0/gems/railties-3.2.13/lib/rails/commands.rb:39:in `<top (required)>'
from script/rails:6:in `require'
from script/rails:6:in `<main>'
在里面看：
gem install tiny_tds --pre
我可以看到没有D:\Ruby\Ruby200\lib\ruby\gems\2.0.0\gems\tiny_tds-0.6.0.rc1-x86-mingw32\lib\tiny_tds目录，这让我相信版本2.0不受支持。但是我在TinyTDS github或任何其他网站上都没有提到这个问题。
那么，我是否遗漏了某些东西，或者TinyTDS目前还没有使用Ruby 2.0？
答案 0 :(得分：1)
从评论中复制答案，以便从“未答复”过滤器中删除此问题：
我认为这是您正在使用的另一个操作系统的问题 个人有同样的问题。如上所述，我相信这是一个 Windows的依赖性问题。请参阅MetaSkills的评论 - https://github.com/rails-sqlserver/tiny_tds/issues/110#issuecomment-15503928
〜每David
回答