mget (TokyoTyrant::RDBTBL)

    # File tokyotyrant.rb, line 1223
        def mget(recs)
          rv = super(recs)
          return -1 if rv < 0
          recs.each do |pkey, value|
            cols = Hash::new
            cary = value.split("\0")
            cnum = cary.size - 1
            i = 0
            while i < cnum
              cols[cary[i]] = cary[i+1]
              i += 2
            end
            recs[pkey] = cols
          end
          return rv
        end