新手问题 hash is defined by ActiveRecord

cybersingle · December 04, 2013 · Last by dddd1919 replied at December 04, 2013 · 2195 hits

ActiveRecord::DangerousAttributeError at
hash is defined by ActiveRecord 有什么办法解决?因为这个库是别的业务库用到的,所有没办法改数据库字段 我用 find_by_sql 重命令 hash 字段也不行

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