view_exists?

# File activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb, line 292
      def view_exists?(view_name) # :nodoc:
        return false unless view_name.present?

        sql = "SELECT name FROM sqlite_master WHERE type = 'view' AND name <> 'sqlite_sequence'"
        sql << " AND name = #{quote(view_name)}"

        select_values(sql, 'SCHEMA').any?
      end