Had to spend some time to figure out:
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Person.find :all, :conditions => [ "user_name = ? AND surname = ? AND address = ?", user_name, surname, address] |
Это просто, но пришлось потратить некоторое время, чтобы найти:
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Person.find :all, :conditions => [ "user_name = ? AND surname = ? AND address = ?", user_name, surname, address] |
Comment it: