• 這是把它改成 gender = F , gender 是性別欄位。欄位型態是 varchar 裏面的值不是 M 就是 F ,不管怎麼改但是還是一樣報錯 ruby-1.9.2-p290 :003 > Student.where{(cname =~ '陳%') & (gender eq M) | (cname =~ '陳%') & (gender eq F)} NameError: uninitialized constant M 或改成像底下,也是一樣報錯 Student.where{(cname =~ '陳%') & (gender = M) | (cname =~ '陳%') & (gender = F)} NameError: uninitialized constant M

  • hi Zernel Ransack 文檔在這兒,各位有需要的請自便,若開啟不了被和蟹了請自行翻牆

    http://rubydoc.info/gems/ransack/file/README.md