{
  "rowCount" : 1920800,
  "columns" : {
    "cd_demo_sk" : {
      "distinctValuesCount" : 1920800,
      "nullsCount" : 0,
      "min" : 1,
      "max" : 1920800,
      "dataSize" : null
    },
    "cd_gender" : {
      "distinctValuesCount" : 2,
      "nullsCount" : 0,
      "min" : "F",
      "max" : "M",
      "dataSize" : 2
    },
    "cd_marital_status" : {
      "distinctValuesCount" : 5,
      "nullsCount" : 0,
      "min" : "D",
      "max" : "W",
      "dataSize" : 5
    },
    "cd_education_status" : {
      "distinctValuesCount" : 7,
      "nullsCount" : 0,
      "min" : "2 yr Degree",
      "max" : "Unknown",
      "dataSize" : 67
    },
    "cd_purchase_estimate" : {
      "distinctValuesCount" : 20,
      "nullsCount" : 0,
      "min" : 500,
      "max" : 10000,
      "dataSize" : null
    },
    "cd_credit_rating" : {
      "distinctValuesCount" : 4,
      "nullsCount" : 0,
      "min" : "Good",
      "max" : "Unknown",
      "dataSize" : 28
    },
    "cd_dep_count" : {
      "distinctValuesCount" : 7,
      "nullsCount" : 0,
      "min" : 0,
      "max" : 6,
      "dataSize" : null
    },
    "cd_dep_employed_count" : {
      "distinctValuesCount" : 7,
      "nullsCount" : 0,
      "min" : 0,
      "max" : 6,
      "dataSize" : null
    },
    "cd_dep_college_count" : {
      "distinctValuesCount" : 7,
      "nullsCount" : 0,
      "min" : 0,
      "max" : 6,
      "dataSize" : null
    }
  }
}
