Ask Question, Ask an Expert

+1-415-315-9853

info@mywordsolution.com

Ask DBMS Expert


Home >> DBMS

Q1. State the term Normalization. Illustrate the problems addressed by the normalization.

Q2. List out the main responsibilities of a general purpose Database Manager (DBM)? What problems might take place if these responsibilities are not met by the DBM?

Q3. Let the given relation schemas are given:

R = (X, Y, Z)

prepare down an expression in the tuple and domain relational calculus which is equivalent to the ΠX(r).

Q4. Define the given terms:

a) Attribute
b) Tuple, Relation
c) View.

Q5. Describe strong entity set and a weak entity set with the help of an illustration.

Q6. Compare and contrast the DBMS with the traditional file based system.

DBMS, Programming

  • Category:- DBMS
  • Reference No.:- M911721

Have any Question? 


Related Questions in DBMS

Relational database systems comp 1005objective this is an

Relational Database Systems (COMP 1005) Objective: This is an individual assignment aimed to give the student exposure in understanding, designing, building and analyzing database systems for a given real-time based scen ...

Database design assignmentpart 1customer resource

Database Design Assignment Part 1 Customer Resource Management Database You have been tasked to develop a set of tables for a customer resource management database. You are required to store the following information in ...

Assignmentyou are to design a program that will serve as a

Assignment You are to design a program that will serve as a database for keeping track of video games and various statistics for the games. This application will allow for the storing of the name of a video game, its gen ...

Assignment business rules for sam symthes

Assignment: Business Rules for Sam Symthe's Database Overview Sam Smyth is an expert puppy trainer. His specialty is training troubled puppies to behave for their owners. The name of his business is Sam Smythe's Kennel f ...

Homeworkunlimited pickers is a group of workers who have

Homework Unlimited Pickers is a group of workers who have joined together to provide harvesting services to farmers who need to have their crops brought in. The organization has many teams of workers who travel from loca ...

Assignmentthis assignment consists of two sections a design

Assignment This assignment consists of two sections: a design document and a revised Gantt chart or project plan. You must submit both sections as separate files for the completion of this assignment. Label each file nam ...

1 how are qbe tools and sql similar2 how are they

1. How are QBE tools and SQL similar? 2. How are they different? 3. What is a data warehouse? 4. How does it differ from a database?

Lab manualin this lab you will learn how to use ddl and

Lab Manual In this lab you will learn how to use DDL and Oracle Enterprise server to create user accounts, modify, monitor and delete them. You will take the first look at object permissions in Oracle. The last assignmen ...

Assignmentthis must be your own unique work you cannot have

Assignment THIS MUST BE YOUR OWN UNIQUE WORK: you cannot have the exact same table as another student and you cannot turn in something you find online!Your work will be checked against a plagiarism database. The format m ...

Fundamentals of databases assignment 1 -q1 explain the

Fundamentals of Databases Assignment 1 - Q1. Explain the distinction between total and partial constraints. Q2. Explain the difference between a weak and a strong entity set. Q3. Explain the distinction between disjoint ...

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

WalMart Identification of theory and critical discussion

Drawing on the prescribed text and/or relevant academic literature, produce a paper which discusses the nature of group

Section onea in an atwood machine suppose two objects of

SECTION ONE (a) In an Atwood Machine, suppose two objects of unequal mass are hung vertically over a frictionless

Part 1you work in hr for a company that operates a factory

Part 1: You work in HR for a company that operates a factory manufacturing fiberglass. There are several hundred empl

Details on advanced accounting paperthis paper is intended

DETAILS ON ADVANCED ACCOUNTING PAPER This paper is intended for students to apply the theoretical knowledge around ac

Create a provider database and related reports and queries

Create a provider database and related reports and queries to capture contact information for potential PC component pro