liferay services, service.xml, liferay resources, liferay search, liferay code, lifeary tutorial

Mohd Hanafi	:	How does uuid_ is generated?
		----- Thanks.
		Best regards,
		hanafi, KL.
Sandeep Nair	:	Hi,
		Uuid is generated using generate method of PortalUUIDUtil which in turn uses UUID of java.util package to generate a random UUID
		Regards, Sandeep
Mazhar Anwar	:	I think you can specify the uuid in your service.xml while generating the services and Liferay service builder will take care of creating uuid_ column and services for it.
		for example:
		<entity name="KBArticle" uuid="true" local-service="true" remote-service="true">
		Regards,
Jakub Liska	:	What is uuid for ? Users and Resources have their own ID, but if I search through liferay code, it's often generated by service builder for user entity and various resources. Thanks