key relationship
41Surrogate key — A surrogate key in a database is a unique identifier for either an entity in the modeled world or an object in the database. The surrogate key is not derived from application data. Definition Two definitions of a surrogate appear in the… …
42Perdido Key, Florida — is an unincorporated community located in Escambia County, Florida, between Pensacola, Florida and Orange Beach, Alabama. [cite web|url=http://www.perdidochamber.com/|title=Perdido Chamber of Commerce|accessdate=2007 05 29] Perdido means lost in… …
43Customer-Relationship-Management — Customer Relationship Management, kurz CRM (dt. Kundenbeziehungsmanagement) oder Kundenpflege, bezeichnet die konsequente Ausrichtung einer Unternehmung auf ihre Kunden und die systematische Gestaltung der Kundenbeziehungs Prozesse. Die dazu… …
44Foreign key — In the context of relational databases, a foreign key is a referential constraint between two tables. [ [http://www.visualcase.com/kbase/database basics foreign keys.htm For a simpler visualization, see VisualCase.com] ] The foreign key… …
45Weak key — In cryptography, a weak key is a key which when used with a specific cipher, makes the cipher behave in some undesirable way. Weak keys usually represent a very small fraction of the overall keyspace, which usually means that if one generates a… …
46Related-key attack — In cryptography, a related key attack is any form of cryptanalysis where the attacker can observe the operation of a cipher under several different keys whose values are initially unknown, but where some mathematical relationship connecting the… …
47Black Key Bulls — Infobox Cycling team teamname=Black Key Bulls code= base= USA founded=2006 disbanded= Coach=David Choinacky techdirector= ds1= ds2= ds3= ds4= ds5= discipline=Track status= season= oldname= kit Black Key Bulls Cycling Team (BKB) is a highly ranked …
48Structured-Entity-Relationship-Modell — Die Strukturierte Entity Relationship Modellierung (SERM) erhebt den Anspruch, die Datenmodellierung nach der Entity Relationship Methode zu erweitern. Sie wurde ursprünglich 1989 von Prof. Dr. Elmar J. Sinz (Universität Bamberg) veröffentlicht… …
49Sterling Institute of Relationship — Infobox Company company name = Sterling Institute Inc. (d.b.a. Sterling Institute of Relationship) company company type = For profit, private company genre = foundation = 1979 founder = A. Justin Sterling (formerly Arthur Artie Kasarjian)… …
50Female-Led Relationship — The term female led relationship (or FLR ) refers to a model for romantic heterosexual relationship in which both partners agree that the woman will act as the leader and ultimate authority. Alternative terms are female led marriage (FLM) and… …
