File based and highly available hybrid database
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United States of America Patent
Stats
-
May 23, 1995
Grant Date -
N/A
app pub date -
May 18, 1992
filing date -
May 18, 1992
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A file based and highly available hybrid database using resident databases (16, 17, 18) on data control computer systems (31, 32, 33) which are linked together as part of a computer network (29). Resident databases (16, 17, 18) are selected to store master file groups (19,21,22,23) the information being copied to other resident databases (16, 17, 18). All database transactions are controlled by interacting client (11) and server (12, 13, 14) processes using the computer network (29) to copy a master file group (19, 21, 22, 23) to the client system for use and then restores the master file group (19, 21, 22, 23) to the appropriate master database (16, 17, 18).
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Family
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Cited Art Landscape
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