2
我有像年權#2,#年權3(可怕的)列名的遺留表...年權#9列名
我建立一個模型,它起名Glamas
如果我有:
accounts = Glamas.all
account_mains = accounts.collect(&:ACCOUNT_MAIN)
它打破了這個錯誤:
SyntaxError: compile error
/usr/lib/ruby/gems/1.8/gems/activemodel-3.0.3/lib/active_model/attribute_methods.rb:273: syntax error, unexpected kUNDEF, expecting ')'
undef :LYEAR#9?
^
/usr/lib/ruby/gems/1.8/gems/activemodel-3.0.3/lib/active_model/attribute_methods.rb:274: syntax error, unexpected kEND, expecting $end
from /usr/lib/ruby/gems/1.8/gems/activemodel-3.0.3/lib/active_model/attribute_methods.rb:274:in `define_attribute_methods'
from /usr/lib/ruby/gems/1.8/gems/activemodel-3.0.3/lib/active_model/attribute_methods.rb:262:in `each'
from /usr/lib/ruby/gems/1.8/gems/activemodel-3.0.3/lib/active_model/attribute_methods.rb:262:in `define_attribute_methods'
from /usr/lib/ruby/gems/1.8/gems/activemodel-3.0.3/lib/active_model/attribute_methods.rb:261:in `each'
from /usr/lib/ruby/gems/1.8/gems/activemodel-3.0.3/lib/active_model/attribute_methods.rb:261:in `define_attribute_methods'
from /usr/lib/ruby/gems/1.8/gems/activerecord-3.0.3/lib/active_record/attribute_methods.rb:13:in `define_attribute_methods'
from /usr/lib/ruby/gems/1.8/gems/activerecord-3.0.3/lib/active_record/attribute_methods.rb:41:in `method_missing'
from (irb):31:in `to_proc'
from (irb):31:in `collect'
from (irb):31
from :0
這是一個有問題的activemodel,還是我可以用我的代碼中的某些東西修復的東西?
這是軌道3 btw。
#glamas.rb
class Glamas < ActiveRecord::Base
establish_connection "turnkey"
end
和...
#database.yml
turnkey:
adapter: mysql
encoding: utf8
reconnect: false
database: turnkey
pool: 5
username: root
password:
socket: /var/run/mysqld/mysqld.sock
我從舊機拉表海峽過來,我想(如果我絕對有),當我拉他們了,我可以重命名列,但這個過程已經是一個巨大的痛苦和處理器密集型。
你是如何聲明表映射的? – Dogbert 2011-01-11 23:00:37
更新了此信息的問題。 – 2011-01-11 23:05:09