The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 11, 2013
Filed:
Jun. 19, 2006
Kapil Surlaker, Mountain View, CA (US);
Neerja Bhatt, Mountain View, CA (US);
Kapil Surlaker, Mountain View, CA (US);
Neerja Bhatt, Mountain View, CA (US);
Oracle International Corporation, Redwood Shores, CA (US);
Abstract
A method of using a plurality of subscriber types in managing a message queue of a database management system is described and provided. The method comprises creating a subscriber with a set of rules to the message queue. The subscriber is designated as one or more of the plurality of subscriber types. Moreover, an event notification registration representing a request to be notified if a message to the message queue satisfies the set of rules may be created. In response to a new message for enqueuing to the message queue, it is determined whether the new message satisfies the set of rules. If the new message satisfies the set of rules and if so determined by a triggered event notification registration, a notification is performed according to the triggered event notification registration. A requirement that a receiver of the notification dequeue the new message from the message queue depends on the subscriber type designation.