Shared tuple method and system for generating keys to access a d

Details Shared tuple method and system for generating keys to access a d Shared tuple method and system for generating keys to access a d

1995-07-06

1996-06-25

Black, Thomas G.

Boots, shoes, and leggings

364DIG1, 3642821, 3642516, 3642552, 395848, 395444, 395300, G06F 1200, G06F 1500

Patent

active

055308546

ABSTRACT:
A shared tuple method for storing data in a database which supports modification of view relations without causing anomalous changes to logically unrelated tuples in the same or other relations. A generated key is generated by the database which uniquely identifies data in a child tuple. As a result, virtual parent relations are referenced by an original primary key, but has its underlying attribute values stored in one or more secondary relations whose access is gained through stored generated keys. The application interface is unaffected, because the system transparently pieces together the virtual relation from the primary and one or more secondary relations.

REFERENCES:
patent: 4631664 (1986-12-01), Bachman
patent: 4774661 (1988-09-01), Kumpati
patent: 4791561 (1988-12-01), Huber
patent: 4805099 (1989-02-01), Huber
patent: 4930071 (1990-05-01), Tou et al.
patent: 4961139 (1990-10-01), Hong et al.
patent: 5058002 (1991-10-01), Nakamura et al.
patent: 5097408 (1992-03-01), Huber
patent: 5133068 (1992-07-01), Crus et al.
patent: 5237681 (1993-08-01), Kagan et al.
patent: 5257365 (1993-10-01), Powers et al.
patent: 5276870 (1994-01-01), Shan et al.
patent: 5295256 (1994-03-01), Bapat
patent: 5303367 (1994-03-01), Leenstra, Sr. et al.
patent: 5307484 (1994-04-01), Baker et al.
patent: 5442784 (1995-08-01), Powers et al.
Query Processing in Database Systems, w. Kim, et al.,-Springer-Verlag-"Updating Relational Views", A. L. Furtado and Marco a. Casanova, pp. 127-142, no date.

Affiliated with

Also associated with

Rating

Shared tuple method and system for generating keys to access a d does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Shared tuple method and system for generating keys to access a d, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Shared tuple method and system for generating keys to access a d will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2197227