{
  "db_name": "PostgreSQL",
  "query": "\n                SELECT DISTINCT lf.id, lf.field, lf.field_type, lf.optional, lf.min_val, lf.max_val, lf.enum_type, lfl.loader_id\n                FROM loader_fields lf\n                LEFT JOIN loader_fields_loaders lfl ON lfl.loader_field_id = lf.id\n                WHERE lfl.loader_id = ANY($1)\n                ",
  "describe": {
    "columns": [
      {
        "ordinal": 0,
        "name": "id",
        "type_info": "Int4"
      },
      {
        "ordinal": 1,
        "name": "field",
        "type_info": "Varchar"
      },
      {
        "ordinal": 2,
        "name": "field_type",
        "type_info": "Varchar"
      },
      {
        "ordinal": 3,
        "name": "optional",
        "type_info": "Bool"
      },
      {
        "ordinal": 4,
        "name": "min_val",
        "type_info": "Int4"
      },
      {
        "ordinal": 5,
        "name": "max_val",
        "type_info": "Int4"
      },
      {
        "ordinal": 6,
        "name": "enum_type",
        "type_info": "Int4"
      },
      {
        "ordinal": 7,
        "name": "loader_id",
        "type_info": "Int4"
      }
    ],
    "parameters": {
      "Left": [
        "Int4Array"
      ]
    },
    "nullable": [
      false,
      false,
      false,
      false,
      true,
      true,
      true,
      false
    ]
  },
  "hash": "bb6afad07ebfa3b92399bb07aa9e15fa69bd328f44b4bf991e80f6b91fcd3a50"
}