{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "#/components/schemas/Function",
  "title": "Function",
  "type": "object",
  "description": "A Snowflake function",
  "discriminator": {
    "propertyName": "function_type",
    "mapping": {
      "service-function": "#/components/schemas/ServiceFunction"
    }
  },
  "properties": {
    "function_type": {
      "type": "string",
      "default": "service-function",
      "example": "example_value"
    },
    "name": {
      "type": "string",
      "description": "Specifies the name for the function, must be unique for the schema in which the function is created",
      "example": "Example Title"
    },
    "arguments": {
      "type": "array",
      "items": {
        "$ref": "#/components/schemas/FunctionArgument"
      },
      "example": []
    },
    "returns": {
      "type": "string",
      "description": "Specifies the type for the function return value.",
      "enum": [
        "FIXED",
        "INT",
        "REAL",
        "NUMBER",
        "TEXT",
        "BOOLEAN",
        "DATE",
        "TIME",
        "TIMESTAMP_TZ",
        "TIMESTAMP_LTZ",
        "TIMESTAMP_NTZ"
      ],
      "default": "TEXT",
      "example": "FIXED"
    },
    "max_batch_rows": {
      "type": "integer",
      "description": "Specifies the max rows for batch operation.",
      "example": 10
    },
    "created_on": {
      "type": "string",
      "format": "date-time",
      "description": "Date and time when the function was created.",
      "example": "2026-01-15T10:30:00Z"
    },
    "signature": {
      "type": "string",
      "description": "Function's arguments.",
      "example": "example_value"
    },
    "language": {
      "type": "string",
      "description": "Function's language.",
      "example": "example_value"
    },
    "body": {
      "type": "string",
      "description": "Function's body.",
      "example": "example_value"
    }
  },
  "required": [
    "name",
    "arguments"
  ]
}