{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://raw.githubusercontent.com/api-evangelist/cdata/main/json-schema/cdata-query-request-schema.json",
  "title": "QueryRequest",
  "x-generated": "2026-10-04",
  "x-method": "derived",
  "x-generator": "derive-json-schema.py",
  "x-source": "openapi/cdata-query-api-openapi.yml#/components/schemas/QueryRequest",
  "required": [
    "query"
  ],
  "type": "object",
  "properties": {
    "defaultCatalog": {
      "type": [
        "string",
        "null"
      ],
      "description": "The default catalog to use for the query if none is specified in the query itself."
    },
    "defaultSchema": {
      "type": [
        "string",
        "null"
      ]
    },
    "parameters": {
      "type": [
        "object",
        "null"
      ],
      "additionalProperties": {
        "$ref": "#/$defs/Parameter"
      }
    },
    "query": {
      "description": "The SQL query to execute. Must be a valid SQL query.",
      "minLength": 1,
      "type": "string"
    },
    "schemaOnly": {
      "type": "boolean",
      "description": "If true, only the schema of the result set is returned without any data rows. The default value is false."
    },
    "timeout": {
      "maximum": 300,
      "minimum": 1,
      "type": "integer",
      "format": "int32"
    }
  },
  "additionalProperties": false,
  "$defs": {
    "DataType": {
      "enum": [
        1,
        2,
        3,
        4,
        5,
        6,
        7,
        8,
        9,
        10,
        11,
        12,
        13,
        14,
        15,
        16,
        17,
        18
      ],
      "type": "integer",
      "description": "The parameter's [data type](/en/API/REST-API#data-types).",
      "format": "int32"
    },
    "Parameter": {
      "type": "object",
      "properties": {
        "dataType": {
          "$ref": "#/$defs/DataType"
        },
        "value": {
          "nullable": true
        }
      },
      "additionalProperties": false
    }
  }
}