Matrixx Software, Inc.

Oracle International Corporation

Keith M Brefczynski

David S Labuda

Ravi Shankar

Jayaprakash Krishnamoorthy

James R Haddock

Alexander Rockel

Giles Douglas

David Scott Labuda

A system for processing a transaction is disclosed. The system comprises a processor and a memory. The processor is configured to check a condition using data in a first database, wherein the data is associated with a transaction, wherein the data in the first database is latched before checking the condition and is unlatched after checking the condition. The processor is further configured to indicate to a second database to check the condition using data in the second database, wherein the data is associated with the transaction. The data in the second database is latched before checking the condition and is unlatched after checking the condition. The memory is coupled to the processor and configured to provide the processor with instructions.

System with multiple conditional commit databases

A real-time customer relation management system is disclosed. The system can provide increased availability, reduced internal latencies, and reduced data processing and transfer. The system can provide real time processing and batch processing. The system architecture can have an in-memory write-through cache. The cache can store data that would have otherwise been sent to a database. The system can have a backup in-memory write-through cache. The system can use a warm standby, for example, to enhance data backup efficiency.

Revenue management system and method utilizing database backup

Methods and architectures for implementing a scalable multi-database event processing system are provided. In one embodiment, selected account data is aggregated for all subscribers (aggregated subscriber-specific data) and a copy included on each database. In one embodiment, selected data that is not subscriber specific and that may apply to many accounts ('global data') is also maintained and copied to each database. The global data preferably includes business data that is frequently required during operation of the system, such as pricing data. A transaction that requires business data and access to an account is processed using the copy of the business data that is on the database on which the account is located. In an embodiment, the aggregated subscriber-specific data is used in performing searches.

Scalable multi-database event processing system using universal subscriber-specific data and universal global data

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Cupertino, CA, United States of America

Keith M Brefczynski