Efficient data base access using a shared electronic store in a

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395440, 395447, 395462, 395486, 39520008, 364DIG1, G06F 1730

Patent

active

055577920

ABSTRACT:
A computer-implemented method for minimizing the amount of time to access current data in a database which may be stored wholly in a DASD-oriented external storage subsystem or partly in DASD and partly in a stored high-speed electronic store while maintaining coherency of the data with respect to multiple user systems.

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