Method and arrangement for serially aligning database transactions

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20030145021A1
SERIAL NO

10059140

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Abstract

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This invention relates to a method and an arrangement for serially aligning transactions (31, 32, 33) to co-ordinate the execution order of the transactions in a client/server or multi-database system. In particular the invention enables initiating one or multiple database operations in at least one second database when a transaction is ended in the first database. Further objects of this invention are to provide a method and an arrangement for enabling push and push-pull synchronization of data between master (510) and replica databases (520, 530, 540) utilizing transaction triggers. The invention also ensures that data is persistent and visible in one database when it is needed by another database or application software.

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Patent Owner(s)

Patent OwnerAddress
SOLID INFORMATION TECHNOLOGY OYMERIMIEHENKATU 36 D FIN-00150 HELSINKI

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Parkkinen, Jarmo Helsinki, FI 15 698

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