[Conny Westh]

Ursprungligen postat av Nerix

Har du importerat mysql2 i din kod?

`require "mysql2"`

Jag har testat både med och utan med samma resultat, dvs det blir fel.

Använder jag require "mysql2" så får jag dock betydligt fler felrader enligt:

Utan require:

Microsoft Windows [Version 6.1.7601]
Copyright (c) 2009 Microsoft Corporation. Med ensamrätt.

C:\Projects\Conny\Ruby\Hello>ruby mysql2_test.rb
mysql2_test.rb:1:in `<main>': uninitialized constant Mysql2 (NameError)

Med require:

Microsoft Windows [Version 6.1.7601]
Copyright (c) 2009 Microsoft Corporation. Med ensamrätt.

C:\Projects\Conny\Ruby\Hello>ruby mysql2_test.rb
C:/Program Files (x86)/Ruby200/lib/ruby/2.0.0/rubygems/core_ext/kernel_require.rb:45:in `require': cannot load such file -- mysql2/2
.0/mysql2 (LoadError)
        from C:/Program Files (x86)/Ruby200/lib/ruby/2.0.0/rubygems/core_ext/kernel_require.rb:45:in `require'
        from C:/Program Files (x86)/Ruby200/lib/ruby/gems/2.0.0/gems/mysql2-0.3.11-x86-mingw32/lib/mysql2/mysql2.rb:2:in `<top (requ
ired)>'
        from C:/Program Files (x86)/Ruby200/lib/ruby/2.0.0/rubygems/core_ext/kernel_require.rb:45:in `require'
        from C:/Program Files (x86)/Ruby200/lib/ruby/2.0.0/rubygems/core_ext/kernel_require.rb:45:in `require'
        from C:/Program Files (x86)/Ruby200/lib/ruby/gems/2.0.0/gems/mysql2-0.3.11-x86-mingw32/lib/mysql2.rb:9:in `<top (required)>'

        from C:/Program Files (x86)/Ruby200/lib/ruby/2.0.0/rubygems/core_ext/kernel_require.rb:110:in `require'
        from C:/Program Files (x86)/Ruby200/lib/ruby/2.0.0/rubygems/core_ext/kernel_require.rb:110:in `rescue in require'
        from C:/Program Files (x86)/Ruby200/lib/ruby/2.0.0/rubygems/core_ext/kernel_require.rb:35:in `require'
        from mysql2_test.rb:1:in `<main>'

C:\Projects\Conny\Ruby\Hello>