This framework generates universally unique identifiers (UUIDs). Use this framework when columns require globally unique identifiers, such as system-generated IDs or unique record keys.
For more information on creating a generator, see Create a generator.
Configuration fields
| Field | Description |
|---|---|
| UUID Version | Specifies the UUID version to generate. Supported versions are 3, 4, and 7. |
| Generation Mode | Determines whether generated UUIDs are deterministic or random. Available options include PSEUDO_RANDOM and RANDOM. |
| Seed Context | Optional string used to differentiate UUID sequences when using PSEUDO_RANDOM generation mode. A common format is schemaName.tableName.fieldName. When omitted, generators using the same masking key produce the same UUID sequence. Different seed context values generate distinct UUID sequences. |
Last updated
Oct 8, 2026