CREATE TABLE IF NOT EXISTS raw (
  unix_secs int unsigned, 
  unix_nsecs int unsigned,
  dflows int unsigned,
  dpkts int unsigned,
  doctets int unsigned,
  first int unsigned,
  last int unsigned,
  engine_type smallint unsigned,
  engine_id smallint unsigned,
  sysuptime smallint unsigned,
  exaddr varchar(15),
  srcaddr varchar(15),
  dstaddr varchar(15),
  nexthop varchar(15),
  input smallint unsigned,
  output smallint unsigned,
  srcport varchar(12),
  dstport varchar(12),
  prot smallint unsigned,
  tos smallint unsigned,
  tcp_flags smallint unsigned,
  src_mask smallint unsigned,
  dst_mask smallint unsigned,
  src_as smallint unsigned,
  dst_as smallint unsigned,
  starttime int unsigned, 
  endtime int unsigned,
  in_encaps smallint unsigned,
  out_encaps smallint unsigned,
  peer_nexthop varchar(15),
  router_src varchar(15),
  marked_tos smallint unsigned,
  extra_pkts int unsigned,
  src_tag smallint unsigned,
  dst_tag smallint unsigned
);