SQLite functions for universally unique identifiers (UUID).
A UUID has the canonical form 'xxxxxxxx-xxxx-Mxxx-Nxxx-xxxxxxxxxxxx'
where M is the UUID version, N is the variant, and 'x' is a lowercase
hexadecimal number.
uuidgen()
Create a new random UUID.
Value is a BLOB of 16 octets.
uuid(octets)
Convert an UUID from a BLOB into a string.
Argument OCTETS is a BLOB of 16 octets.
Value is a string with 36 characters.
xuuid(string)
Convert an UUID from a string into a BLOB.
Argument STRING is a string with 36 characters.
Value is a BLOB of 16 octets.