Boots – shoes – and leggings
Patent
1994-01-18
1996-03-12
Black, Thomas G.
Boots, shoes, and leggings
3642834, 3649744, 364DIG1, G06F 1730
Patent
active
054993598
ABSTRACT:
A system of the present invention includes a PC-based relational database management system (PC RDBMS) with data integrity facilities. Methods are described for maintaining referential integrity between data tables which may be freely moved to various remote workstations--ones which do not have ready access to a centrally-maintained data dictionary. The system provides each table with descriptors for tracking referential integrity links or relationships among various tables, regardless of a particular situs where a table resides. A preferred interface is also described for permitting end-users to easily define referential integrity links between data tables.
REFERENCES:
patent: 4933848 (1990-06-01), Haderle et al.
patent: 4947320 (1990-08-01), Crus et al.
patent: 5072378 (1991-12-01), Manka
patent: 5133068 (1992-07-01), Crus et al.
patent: 5226158 (1993-07-01), Horn et al.
patent: 5237556 (1993-07-01), Mohan et al.
patent: 5263165 (1993-11-01), Janis
patent: 5285528 (1994-02-01), Hart
patent: 5287521 (1994-02-01), Nitta et al.
patent: 5319780 (1994-06-01), Catino et al.
Venditto et al., "9 Multiuser Databases: Robust and Ready to Share", PC Magazine, V11, No. 6, Mar. 31, 1992, pp. 289-317.
Anonymous, "Multi-User Databases", Computing Canada, V18, No. 11, May 25, 1992, pp. 18-19.
Catchings et al., "Paradox For Windows: More Than a Face-Lift", PC Week, V9, No. 19, May 11, 1992.
Brian J. Smith, "Paradox 4.0: The Excellent Gets Better", Data Based Advisor, V10, No. 6, Jun., 1992, pp. 108-114.
Rick Scott, "Paradox for Windows Builds Powerful Apps.", PC-Computing, V5, No. 7, Jul., 1992, pp. 40-44.
Bill Lawrence, "Paradox For Windows", Lotus, V8, No. 9, Sep., 1992, pp. 58-59.
Paradox Version 4.0 User's Guide, Borland International, (Scotts Valley, Ca., 1992), pp. 271-272, 569-582.
Black Thomas G.
Borland International Inc.
Lintz Paul R.
Smart John A.
LandOfFree
Methods for improved referential integrity in a relational datab does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Methods for improved referential integrity in a relational datab, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Methods for improved referential integrity in a relational datab will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2107299