Method of using a plurality of subscriber types in managing a message queue of a database management system
US8464275B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 19, 2006 |
| Grant date | Jun 11, 2013 |
| Priority date | — |
| Expiry date | Jan 30, 2029 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F16/2358
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
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.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.