<uuid> create a UUID in the database

name
uuid
xml namespace
http://moyaproject.com/db

Create a UUID field (http://en.wikipedia.org/wiki/Universally_unique_identifier).

Example

<uuid name="uuid" version="3" namespace="dns" name="moyaproject.com" />
attributes
name purpose type required? default choices
length Maximum length of UUID (should be >= 36) integer No 36
nsname Name in namespace (if using variant 3 or 5) text No "http://moyaproject.org"
nstype Namespace (if using variant 3 or 5) text No "url" dns
oid
url
x500
version Type of UUID text No "1" 1
3
4
5
inherited attributes
name purpose type required? default choices
blank Allow blank? boolean No yes
default Default value text No
formfield Macro to create a form field, used in admin text No
help Additional help text for use in object forms text No
index Create index? boolean No no
label Short description of field purpose text No
name Name of the element text Yes
null Allow null? boolean No no
primary Use as primary key? boolean No
unique Impose unique constraint? boolean No no