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RubyonRails mysql2 gem疑难解答_Mysql_Ruby On Rails_Rubygems_Mysql2 - Fatal编程技术网
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RubyonRails mysql2 gem疑难解答

mysql ruby-on-rails

RubyonRails mysql2 gem疑难解答,mysql,ruby-on-rails,rubygems,mysql2,Mysql,Ruby On Rails,Rubygems,Mysql2,我已经用mysql数据库创建了新的RubyonRails项目。 我已经通过运行mysql.server start运行了mysql服务器 当我尝试运行rake db:create时，出现以下错误： dyld: lazy symbol binding failed: Symbol not found: _mysql_init Referenced from: /Library/Ruby/Gems/1.8/gems/mysql2-0.2.6/lib/mysql2/mysql2.bundle Expe

我已经用mysql数据库创建了新的RubyonRails项目。 我已经通过运行mysql.server start运行了mysql服务器 当我尝试运行rake db:create时，出现以下错误：

dyld: lazy symbol binding failed: Symbol not found: _mysql_init
Referenced from: /Library/Ruby/Gems/1.8/gems/mysql2-0.2.6/lib/mysql2/mysql2.bundle
Expected in: flat namespace

dyld: Symbol not found: _mysql_init
Referenced from: /Library/Ruby/Gems/1.8/gems/mysql2-0.2.6/lib/mysql2/mysql2.bundle
Expected in: flat namespace
谁能解决这个问题？
请联系我。注意。

突出的细节是，您需要更新DYLD\u库路径，以包含/usr/local/mysql/lib。最简单的方法是将以下内容添加到~/.bashrc文件中：

export DYLD_LIBRARY_PATH="/usr/local/mysql/lib:$DYLD_LIBRARY_PATH"
我在这里的一篇博文中更详细地介绍了以下内容：