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Build a database and produce a query report that shows 10 fields as in Table iamge using Microsoft Access.
Creating an ER diagram, Listing the functional dependencies, confirming that the database is in at least 4NF, Using SQL commands to create the and populate the database (there do not need to be many rows)
Suppose that we replace the wait and signal operations of monitors with a single construct await(B), where B is a general Boolean expression. Write a monitor using this scheme to implement the readers--writers problem.
What is the maximum rate at which data can be read from disk, assuming that we can only read data from one surface at a time? What is the average rotational latency?
Write an application that creates a database named Personnel. The database should have a table named Employee, with columns for employee ID, named position, and hourly pay rate.
In this Discussion Board, you are asked to define and describe background information of a relational database. Include the following information.
Design a dimensional model for analysing Purchases for Adventure Works Cycles and implement it as cubes using SQL Server Analysis Services. The AdventureWorks OLTP sample database is the data source for you BI analysis.
Consider a database used to record the marks that students get on different examinations of different course offerings. Construct an E-R diagram for the database that models exams as entities, and uses a ternary relationship
background adventure works cycles the fictitious company on which the adventureworks sample databases are based is a
Write a query that performs an inner join of the grade, student, and grade_type tables using ANSI SQL 99 syntax (JOIN ON).
Determine airports with late flights to Toronto on a big plane. "Late" means departing after 9:00pm; "big" means with capacity 150 passengers or more
you must have at least these entities region factory employee department training class. you should use the attributes
Identify the candidate key(s) for R. (b) Identify the best normal form that R satis?es (1NF, 2NF, 3NF, or BCNF). (c) If R is not in BCNF, decompose it into a set of BCNF relations that preserve the dependencies.
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