CPFS/JSON table_e

cpfs_json_table_e.json

{
  "query_block": {
    "select_id": 1,
    "cost_info": {
      "query_cost": "237393.90"
    },
    "table": {
      "table_name": "table_e",
      "access_type": "ALL",
      "rows_examined_per_scan": 2290949,
      "rows_produced_per_join": 229094,
      "filtered": "10.00",
      "cost_info": {
        "read_cost": "214484.41",
        "eval_cost": "22909.49",
        "prefix_cost": "237393.90",
        "data_read_per_join": "10M"
      },
      "used_columns": [
        "cpf"
      ],
      "attached_condition": "(`cpfs_data`.`table_e`.`cpf` = '99786051285')"
    }
  }
}