rails开启session
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悬赏园豆：10
[待解决问题]
| Ruby version | 1.8.7 (i386-mingw32) |
| RubyGems version | 1.8.16 |
| Rack version | 1.1.6 |
| Rails version | 2.3.14 |
| Active Record version | 2.3.14 |
| Active Resource version | 2.3.14 |
| Action Mailer version | 2.3.14 |
| Active Support version | 2.3.14 |
| Application root | C:/sns |
| Environment | development |
| Database adapter | mysql |
| Database schema version | 20130210081226 |
rake db:sessions:create
C:\sns\config\initializers\session_store.rb
ActionController::Base.session_store = :active_record_store
去除前面#号键
重启ruby script/server，
报错 Mysql::Error: Data too long for column 'session_id' at row 1:
修改字段长度后，即可。
这是rails开发的bug吗？
