{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "title": "ColumnDefinition",
  "type": "object",
  "description": "Describes a column in the result set.",
  "properties": {
    "name": {
      "type": "string",
      "description": "Name of the column."
    },
    "type": {
      "type": "string",
      "description": "Snowflake data type of the column (e.g. FIXED, TEXT, BOOLEAN, DATE, TIMESTAMP_NTZ, VARIANT, ARRAY, OBJECT)."
    },
    "length": {
      "type": "integer",
      "description": "Maximum length of the column data."
    },
    "precision": {
      "type": "integer",
      "description": "Precision of numeric data."
    },
    "scale": {
      "type": "integer",
      "description": "Scale of numeric data."
    },
    "nullable": {
      "type": "boolean",
      "description": "Whether the column allows null values."
    }
  }
}