POST /v1/database/${databaseName}/table/${tableName}?setStatistics

POST /v1/database/db1/table/tbl1?setStatistics HTTP/1.1

Host: edap.bj.baidubce.com

Content-Length: xxxx

Content-Type: application/json
{
  "numFiles": 12,
  "numRows": 10000,
  "rawDataSize": 76546659248,
  "totalSize": 8594679398,
  "statisticsDesc": {
    "tableLevel": true,
    "lastAnalyzedTime": 123
  },
  "columnStatisticsData": [
    {
      "columnName": "n_nationkey",
      "columnType": "long",
      "statisticsData": {
        "longStats": {
          "longLowValue": 1,
          "longHighValue": 3,
          "numNulls": 2
        }
      }
    },
    {
      "columnName": "n_name",
      "columnType": "boolean",
      "statisticsData": {
        "booleanStats": {
          "numNulls": 2,
          "numTrues": 0,
          "numFalses": 0
        }
      }
    }
  ]
}

HTTP/1.1 204 No Content

Content-Length: 0

POST /v1/database/${databaseName}/table/${tableName}?getStatistics

POST /v1/database/db1/table/tbl1?getStatistics HTTP/1.1

Host: edap.bj.baidubce.com

Content-Length: xxxx
{
    "columns": ["n_nationkey", "n_name"]
}

HTTP/1.1 200 OK

Content-Length: xxxx

Content-Type: application/json
{
  "statistics": [
    {
      "columnStatisticsData": [
        {
          "columnName": "n_nationkey",
          "columnType": "long",
          "statisticsData": {
            "longStats": {
              "longLowValue": 1,
              "longHighValue": 3,
              "numNulls": 2
            }
          }
        },
        {
          "columnName": "n_nation",
          "columnType": "long",
          "statisticsData": {
            "longStats": {
              "longLowValue": 1,
              "longHighValue": 3,
              "numNulls": 2
            }
          }
        }
      ]
    }
  ]
}

{

    "columns": ["n_nationkey", "n_name"]

    "partitionNames":["n_nationkey=100"]

}

HTTP/1.1 200 OK

Content-Length: xxxx

Content-Type: application/json
{
  "statistics": [
    {
      "partitionName": "n_nationkey=100",
      "columnStatisticsData": [
        {
          "columnName": "n_nationkey",
          "columnType": "long",
          "statisticsData": {
            "longStats": {
              "longLowValue": 1,
              "longHighValue": 3,
              "numNulls": 2
            }
          }
        },
        {
          "columnName": "n_nation",
          "columnType": "long",
          "statisticsData": {
            "longStats": {
              "longLowValue": 1,
              "longHighValue": 3,
              "numNulls": 2
            }
          }
        }
      ]
    }
  ]
}

POST /v1/database/${databaseName}/table/${tableName}?deleteStatistics

POST /v1/database/db_01/table/tb_01?deleteStatistics HTTP/1.1

Host: edap.bj.baidubce.com

Content-Length: xxx

{

	"column": "col_01",

	"partitionName": "n_regionkey=100"

}

HTTP/1.1 204 No Content

Content-Length: 0