construct_finder_sql

# File activerecord/lib/active_record/base.rb, line 1364
        def construct_finder_sql(options)
          scope = scope(:find)
          sql  = "SELECT #{(scope && scope[:select]) || options[:select] || (options[:joins] && quoted_table_name + '.*') || '*'} "
          sql << "FROM #{(scope && scope[:from]) || options[:from] || quoted_table_name} "

          add_joins!(sql, options, scope)
          add_conditions!(sql, options[:conditions], scope)

          add_group!(sql, options[:group], scope)
          add_order!(sql, options[:order], scope)
          add_limit!(sql, options, scope)
          add_lock!(sql, options, scope)

          sql
        end