Amazon Simpledb Domain Metadata Result Structure

{
  "type": "object",
  "$schema": "https://json-structure.org/meta/core/v0/#",
  "$id": "https://raw.githubusercontent.com/api-evangelist/amazon-simpledb/refs/heads/main/json-structure/amazon-simpledb-domain-metadata-result-structure.json",
  "name": "DomainMetadataResult",
  "description": "DomainMetadataResult schema from Amazon SimpleDB API",
  "properties": {
    "ItemCount": {
      "allOf": [
        {
          "$ref": "#/components/schemas/Integer"
        },
        {
          "description": "The number of all items in the domain."
        }
      ]
    },
    "ItemNamesSizeBytes": {
      "allOf": [
        {
          "$ref": "#/components/schemas/Long"
        },
        {
          "description": "The total size of all item names in the domain, in bytes."
        }
      ]
    },
    "AttributeNameCount": {
      "allOf": [
        {
          "$ref": "#/components/schemas/Integer"
        },
        {
          "description": "The number of unique attribute names in the domain."
        }
      ]
    },
    "AttributeNamesSizeBytes": {
      "allOf": [
        {
          "$ref": "#/components/schemas/Long"
        },
        {
          "description": "The total size of all unique attribute names in the domain, in bytes."
        }
      ]
    },
    "AttributeValueCount": {
      "allOf": [
        {
          "$ref": "#/components/schemas/Integer"
        },
        {
          "description": "The number of all attribute name/value pairs in the domain."
        }
      ]
    },
    "AttributeValuesSizeBytes": {
      "allOf": [
        {
          "$ref": "#/components/schemas/Long"
        },
        {
          "description": "The total size of all attribute values in the domain, in bytes."
        }
      ]
    },
    "Timestamp": {
      "allOf": [
        {
          "$ref": "#/components/schemas/Integer"
        },
        {
          "description": "The data and time when metadata was calculated, in Epoch (UNIX) seconds."
        }
      ]
    }
  }
}