Rails [已解决] 弱弱的问一下 tinyint 的字段怎么赋值成 2?

raofeng · December 29, 2014 · Last by ericguo replied at December 29, 2014 · 1487 hits

表不是使用 migrate 建立的,非常感谢。

require 'active_record/connection_adapters/mysql2_adapter'
ActiveRecord::ConnectionAdapters::Mysql2Adapter.emulate_booleans = false

这样给解决了。加在 Model 里边,或者 application.rb

帅!第一句其实不需要吧?

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