I'm playing with 3.2.0 and I'm seeing that column values are still always strings. Is that going to change with RapidJSON? For example, (with 3.2 osquery)

{
  "diffResults": {
    "removed": [],
    "added": [
      {
        "description": "victor",
        "directory": "/Users/victor",
        "gid": "20",
        "gid_signed": "20",
        "shell": "/bin/zsh",
        "total_seconds": "366459",
        "uid": "501",
        "uid_signed": "501",
        "username": "victor",
        "uuid": "00A4617C-AC3A-4CEC-95F4-3143161820DA"
      }
    ]
  },
  "calendarTime": "Sun Apr  1 18:37:10 2018 UTC",
  "unixTime": 1522607830,
  "epoch": 0,
  "counter": 0
}

uid, gid, uid_signed are all BIGINT in the table specs, but they're strings here.