MapType

MapType schema from Apache Iceberg REST Catalog API

ACIDAnalyticsApacheData LakeLakehouseOpen-SourceTable Format

Properties

Name	Type	Description
type	string
key-id	integer
key	object
value-id	integer
value	object
value-required	boolean

View JSON Schema on GitHub

JSON Schema

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://raw.githubusercontent.com/api-evangelist/apache-iceberg/refs/heads/main/json-schema/rest-catalog-open-api-map-type-schema.json",
  "title": "MapType",
  "description": "MapType schema from Apache Iceberg REST Catalog API",
  "type": "object",
  "properties": {
    "type": {
      "type": "string",
      "const": "map"
    },
    "key-id": {
      "type": "integer"
    },
    "key": {
      "$ref": "#/components/schemas/Type"
    },
    "value-id": {
      "type": "integer"
    },
    "value": {
      "$ref": "#/components/schemas/Type"
    },
    "value-required": {
      "type": "boolean"
    }
  },
  "required": [
    "type",
    "key-id",
    "key",
    "value-id",
    "value",
    "value-required"
  ]
}

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