FunctionsType Conversion

to_uuid_or_default

Converts values to UUID and falls back to a caller-provided default when conversion fails.

to_uuid_or_default(…) → UUID

Kind · scalar

Converts values to UUID and falls back to a caller-provided default when conversion fails.

Part of the Type Conversion family.

to_uuid

Converts values to canonical UUID text by parsing UUID strings, 16-byte payloads, or non-negative numeric identifiers.

to_uuid_or_null

Converts values to UUID and returns NULL when conversion fails.