Apache Iceberg · JSON Structure

Rest Catalog Open Api Uuid Type Value Structure

UUID type values are serialized as a 36-character lowercase string in standard UUID format as specified by RFC-4122

Type: uuid Properties: 0
ACIDAnalyticsApacheData LakeLakehouseOpen SourceTable Format

UUIDTypeValue is a JSON Structure definition published by Apache Iceberg. It conforms to the https://json-structure.org/meta/core/v0/# meta-schema.

Meta-schema: https://json-structure.org/meta/core/v0/#

JSON Structure

Raw ↑ 
{
  "type": "uuid",
  "$schema": "https://json-structure.org/meta/core/v0/#",
  "$id": "https://raw.githubusercontent.com/api-evangelist/apache-iceberg/refs/heads/main/json-structure/rest-catalog-open-api-uuid-type-value-structure.json",
  "name": "UUIDTypeValue",
  "description": "UUID type values are serialized as a 36-character lowercase string in standard UUID format as specified by RFC-4122",
  "pattern": "^[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}$",
  "minLength": 36,
  "maxLength": 36,
  "example": "eb26bdb1-a1d8-4aa6-990e-da940875492c"
}