Database access system having time-out mechanism
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United States of America Patent
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Apr 16, 2002
Grant Date -
N/A
app pub date -
Mar 24, 1999
filing date -
May 27, 1998
priority date (Note) -
Expired
status (Latency Note)
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Abstract
The present invention relates a database access system comprising: a plurality of database servers, each of which accommodates a database; and an application server which is connected to the above-mentioned plurality of database servers. The application server comprises a plurality of local transaction managers, each of which corresponds to each of the databases, and individually processes transactions for updating the corresponding database; and a distributed transaction manager which individually provides commands for database updating to the transaction managers.
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