System and method for managing concurrent access to data files consisting of data entries referenced by keys comprising sequence of digits
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United States of America Patent
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Feb 27, 1996
Issued Date -
N/A
app pub date -
Jun 7, 1995
filing date -
Mar 2, 1992
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A database management system including an index with parallel read access for large amounts of keyed information. The index can be referenced for read-only access by any number of simultaneous processes in parallel with being updated by a single process where the read-only access does not involve any locking or waiting.
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