# File lib/yaml_db/csv_db.rb, line 18
      def self.load_documents(io, truncate = true)
        tables = {}
        curr_table = nil
        io.each do |line|
          if /BEGIN_CSV_TABLE_DECLARATION(.+)END_CSV_TABLE_DECLARATION/ =~ line
            curr_table = $1
            tables[curr_table] = {}
          else
            if tables[curr_table]["columns"]
              tables[curr_table]["records"] << FasterCSV.parse(line)[0]
            else
              tables[curr_table]["columns"] = FasterCSV.parse(line)[0]
              tables[curr_table]["records"] = []
            end
          end
        end

        tables.each_pair do |table_name, contents|
          load_table(table_name, contents, truncate)
        end
      end