relationship, Database Management System

what is the relationship between receipt and owner entities in computer sales and service company
Posted Date: 11/7/2014 4:32:17 AM | Location : Botswana







Related Discussions:- relationship, Assignment Help, Ask Question on relationship, Get Answer, Expert's Help, relationship Discussions

Write discussion on relationship
Your posts are moderated
Related Questions
#question. acompani datdbase needs to store information about employees (identified by a social security number,with salary and phone as attributes) and departments (identified by

It defines that the tuple in one relation that refers to another relation must refer to an existing tuple in that relation. This constraint is states on two relations (not essentia


Explain the Relational Completeness Codd described the term relational completeness to consider to a language that is complete with respect to first-order predicate calculus ex

3. (10 points) Assume that you have been presented with the following relation for the Baxter Aviation database: Charters (Pilot#, Pilot name, Aircraft ID#, #seats, Village, Fligh

Consider the subsequent relations RENTER(rno, fname, lname, address, tel_no, pref_type, max_rent) VIEWING(rno, pno, date, comment) PROPERTY_FOR_RENT( pno, street, area ,city,


Define average latency time. The average latency time of the disk is one-half the time for a full rotation of the disk.

You are working for the ABC Telecom and are given some customer records for data mining. You are asked to discover, from the data, patterns that characterize low-, medium- and high

1.Suppose you are given a dataset that consists of a random sample of tasters, on which the following variables were obtained: (y) Zpref = taste preference for green beans store