Ask Question, Ask an Expert

+1-415-315-9853

info@mywordsolution.com

Ask DBMS Expert


Home >> DBMS

problem 1)a) What do you mean by “Databases”? Define and describe it with the help of at least three exs.

b) Briefly describe the various types of databases with the help of appropriate exs.

problem 2) What are significant factors in selecting a file organization? Give a brief discussion on important file organizations.

problem 3) The figure below shows class list of university. Convert this user view to a set of 3NF relations. Assume the following:

a) An instructor has a unique location.

b) A student has a unique major.

c) A course has a unique title.

773_Class list.jpg

problem 4)a) What do you understand by referential integrity? Give the basic rules for insertion and deletion that assure referential integrity.

b) What are the main differences between primary key and foreign key? Describe it in detail with the help of appropriate exs.

problem 5) prepare a brief note on the following terms:

a) Entity

b) Attributes

c) Cardinality

d) Categorization

problem 6)a) Define logical database model. What are its types? Describe it in detail with the help of appropriate exs.

b) Define physical database design. Describe its major components and objectives in detail.

problem 7) a) prepare down steps to create simple form application to maintain information of employees of a company.

b) Describe briefly the four basic components of a report?

problem 8) What do you understand by a report object navigator and object type? Give list of different report object types and their description.

problem 9)a) What do you mean by a form object type? Give list of different object types and their description.

b) Describe some of the important SQL functions with the help of exs.

problem 10) prepare a brief note on the following terms:

a) Radio Groups

b) Layout Editor

c) Form Module

d) Conceptual Design

DBMS, Programming

  • Category:- DBMS
  • Reference No.:- M96014

Have any Question? 


Related Questions in DBMS

Describe a dbms and its functions list at minimum three of

Describe a DBMS and its functions. List, at minimum, three of the popular DBMS products and give a brief description of each. Your response should be at least 200 words in length. Explain what mobile devices are and why ...

Learning outcomes1 manage user access and user profiles

Learning Outcomes 1. Manage user access and user profiles within a complex DBMS 2. Conduct database audits 3. Develop backup and recovery procedures Read the given scenario and perform all tasks. You have to answer all q ...

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 ...

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 ...

Question 1use the tables below to answer the following

Question 1: Use the tables below to answer the following questions: customerid customerid firstname lastname city state 10101 John Gray Lynden Washington 10298 Leroy Brown Pinetop Arizona 10299 Elroy Keller Snoqualmie Wa ...

Assignmentas the new manager of a convenience store you

Assignment As the new manager of a convenience store, you have noticed issues with the manual method of tracking sales using paper sales tickets and spreadsheets, as well as, shortages on some of the more popular items c ...

Database management assignmentyou have been hired by

Database Management Assignment You have been hired by National Bank as their new database administrator. Your first task is to upgrade the bank's outdated computer system and implement a relational database management sy ...

Enterprisebim projectgoal - to enable students to

Enterprise/BIM Project Goal - To enable students to experience the process of building a non-trivial database-backed web application. Tasks 1. Choose any area that interests you - this does not necessarily have to be abo ...

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 ...

Discussionnormalization and redundancy please respond to

Discussion "Normalization and Redundancy" Please respond to the following: • Suggest one of the problems that normalization seeks to solve within a database. Describe one example of your suggested problem, and explain th ...

  • 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

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

Describe what you learned about the impact of economic

Describe what you learned about the impact of economic, social, and demographic trends affecting the US labor environmen