Page Comparison

This section describes functions that facilitate creation and use of  immutable universally unique identifiers (UUID).

...

For information about the uuid UUID type in Image Added, see 1.5 Data types

...

uuid getUuid() {
    return uuidCreateRandom();   
}

...

This function returns the version of a UUID. The version number describes the type of the UUID, e g time-based, DCE security, name-based, and randomly generated UUID. For instance, a UUID generated by the function uuidCreateRandom is 4 (randomly generated UUID).

int uuidGetVersion ( uuid aUuid )

...