recovery concepts, Database Management System

recovey techniques based on deferred update and immediate update
Posted Date: 11/24/2013 5:40:45 AM | Location : USA







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

Write discussion on recovery concepts
Your posts are moderated
Related Questions
Explain retrieval in QBE? Retrieval in QBE : A "GUI" for expressing queries. Based on the Domain Relational Calculus (DRC) Actually invented before GUIs. Very co

Q.   With the help of a suitable diagram gives module wise explanation of system architecture of DBMS. Sol. A Database management is a collection of interrelated data and col

1. Use the Invoice table structure shown below to answer the following questions: a)  Draw the dependency diagram and identify the primary key and all dependencies, including al

Project Description: I need a point of sale for motels. It needs to run on windows and requires being network able so that we can have more than one computer using it at once.

What is a data dictionary? Data Dictionary is a main source of data in a data management system.  Its major function is to carry the creation and management of data definition

Define instance and schema? Instance: Collection of data stored in the data base at a certain moment is Schema: The overall design of the data base is known as the data base

Write short notes on domain relational calculus   The domain relational calculus uses domain variables that take on values from an attribute domain rather than values for whole

What is meant by mean time to failure? The mean time to failure is the amount of time that the system could run continuously without failure.


Which model is record based logical model? Network Modelis basically known as record based logical model.