我有一个叫做meetings的模式,将用于储存会议细节等。 此前,我仅拥有以下基本领域:id, 创立_at,更新_at ,在我称之为:
@meeting_attr = FactoryGirl.attributes_for(:meeting)
@meeting = Meeting.create(@meeting_attr)
在我给名为<><>>><>>/strong>的数据库增加一栏之前,该栏仅作罚款,用于提供更多关于会议类型的信息。 我已经核实,移民是大韩民国的,能够看到移民被列入数据库表和schema.rb,但是,在我管理前面提到的法典时,我现在发现这一错误:
Failure/Error: @meeting = Meeting.create(@meeting_attr)
ActiveRecord::UnknownAttributeError:
unknown attribute: name
是否有任何原因使这一特性得不到承认。 任何帮助都将受到高度赞赏。
rake db:test:prepare必须先到最新表格细节得到确认之前才能进行。
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