Database Concepts (7th Edition)
7th Edition
ISBN: 9780133544626
Author: David M. Kroenke, David J. Auer
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Question
Chapter 8, Problem 8.29RQ
Program Plan Intro
Distributed
- A database that can store and process the data in one or more system is called as distributed database.
- Distributed database can be available either partitioned and in a replicated manner.
Replicated database:
Replicated database is where multiple copies of the database are stored at different locations.
Partitioned database:
A Partitioned database is where individual chunks of the database contents are stored on different computers.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
A database has been designed to display a list of
popular movies and also a list of actors acting in these
movies. The relationship that would exist between the
related tables would be:
O many to many
one to many
O many to one
O one to one
Is it true that you cannot have many-to-many links in a relational database?
Explain one way to replicate a database that has three tables: T1, T2, and T3.
Chapter 8 Solutions
Database Concepts (7th Edition)
Ch. 8 - Prob. 8.1RQCh. 8 - Prob. 8.2RQCh. 8 - Prob. 8.3RQCh. 8 - Prob. 8.4RQCh. 8 - Prob. 8.5RQCh. 8 - Prob. 8.6RQCh. 8 - What problems in operational data create the need...Ch. 8 - Prob. 8.8RQCh. 8 - Prob. 8.9RQCh. 8 - Prob. 8.10RQ
Ch. 8 - Explain the difference between a data warehouse...Ch. 8 - Prob. 8.12RQCh. 8 - Prob. 8.13RQCh. 8 - Prob. 8.14RQCh. 8 - Prob. 8.15RQCh. 8 - Prob. 8.16RQCh. 8 - Prob. 8.17RQCh. 8 - Prob. 8.18RQCh. 8 - Prob. 8.19RQCh. 8 - Prob. 8.20RQCh. 8 - Prob. 8.21RQCh. 8 - Prob. 8.22RQCh. 8 - Prob. 8.23RQCh. 8 - Prob. 8.24RQCh. 8 - Prob. 8.25RQCh. 8 - Prob. 8.26RQCh. 8 - Prob. 8.27RQCh. 8 - Explain one way to partition a database that has...Ch. 8 - Prob. 8.29RQCh. 8 - Explain what must be done when fully replicating a...Ch. 8 - Prob. 8.31RQCh. 8 - Prob. 8.32RQCh. 8 - Prob. 8.33RQCh. 8 - Prob. 8.34RQCh. 8 - Explain the meaning of the term object...Ch. 8 - Prob. 8.36RQCh. 8 - Prob. 8.37RQCh. 8 - Prob. 8.38RQCh. 8 - Prob. 8.39RQCh. 8 - Prob. 8.40RQCh. 8 - Prob. 8.41RQCh. 8 - Prob. 8.42RQCh. 8 - Prob. 8.43RQCh. 8 - Prob. 8.44RQCh. 8 - Prob. 8.45RQCh. 8 - Prob. 8.46RQCh. 8 - Prob. 8.47RQ
Knowledge Booster
Similar questions
- Database programming differs from other programming languages in several ways. What examples can be provided to support your arguments?arrow_forwardDefine the term "concurrency" in the context of databases.arrow_forwardWhat exactly is meant by the term "heterogeneous" when it refers to a database that is dispersed over several computers?arrow_forward
- How can "self-referencing tables" be modeled in a relational database?arrow_forwardA clothing manufacturer produces woollen jumpers in a variety of sizes and colours. These are stored in a warehouse and each location in the warehouse contains jumpers that are all the same colour and all the same size. Each of the different sizes is available in all the different colours, and each combination of size and colour can be found in only one location in the warehouse. The manufacturer uses a relational database to record information about what is stored in each location in the warehouse. There is a table, Warehouse, with three attributes: Size, Colour, Location. a)What are the candidate keys for the table? State why they are candidate keys. b)What normal form is the Warehouse table in? Justify your answer by referring to specific dependencies for the table. (c) It is suggested that the Warehouse table be split into two tables. One table is to have attributes Size, Colour and the other to have attributes Location, Size. Explain briefly any advantages or disadvantages of…arrow_forwardA clothing manufacturer produces woollen jumpers in a variety of sizes and colours. These are stored in a warehouse and each location in the warehouse contains jumpers that are all the same colour and all the same size. Each of the different sizes is available in all the different colours, and each combination of size and colour can be found in only one location in the warehouse. The manufacturer uses a relational database to record information about what is stored in each location in the warehouse. There is a table, Warehouse, with three attributes: Size, Colour, Location. Below are listed four possible functional dependencies for the table. Not all of these hold. For each dependency, state whether it holds or not. Justify the reason for your decision in each case by referring to the description at the start of the question. Location → Size, Colour Location, Size → Colour Colour, Size → Location Colour → Size, Locationarrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Database System ConceptsComputer ScienceISBN:9780078022159Author:Abraham Silberschatz Professor, Henry F. Korth, S. SudarshanPublisher:McGraw-Hill EducationStarting Out with Python (4th Edition)Computer ScienceISBN:9780134444321Author:Tony GaddisPublisher:PEARSONDigital Fundamentals (11th Edition)Computer ScienceISBN:9780132737968Author:Thomas L. FloydPublisher:PEARSON
- C How to Program (8th Edition)Computer ScienceISBN:9780133976892Author:Paul J. Deitel, Harvey DeitelPublisher:PEARSONDatabase Systems: Design, Implementation, & Manag...Computer ScienceISBN:9781337627900Author:Carlos Coronel, Steven MorrisPublisher:Cengage LearningProgrammable Logic ControllersComputer ScienceISBN:9780073373843Author:Frank D. PetruzellaPublisher:McGraw-Hill Education
Database System Concepts
Computer Science
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:McGraw-Hill Education
Starting Out with Python (4th Edition)
Computer Science
ISBN:9780134444321
Author:Tony Gaddis
Publisher:PEARSON
Digital Fundamentals (11th Edition)
Computer Science
ISBN:9780132737968
Author:Thomas L. Floyd
Publisher:PEARSON
C How to Program (8th Edition)
Computer Science
ISBN:9780133976892
Author:Paul J. Deitel, Harvey Deitel
Publisher:PEARSON
Database Systems: Design, Implementation, & Manag...
Computer Science
ISBN:9781337627900
Author:Carlos Coronel, Steven Morris
Publisher:Cengage Learning
Programmable Logic Controllers
Computer Science
ISBN:9780073373843
Author:Frank D. Petruzella
Publisher:McGraw-Hill Education