Database errors, Database Management System

Database Errors:An error is said to have occurred if the implementation of a command to manipulate the database cannot be successfully finished either due to inconsistent data or because of state of program.  For instance, there may be a command in program to kept data in database.  On the implementation of command, it is found that there is no place / space in database to accommodate that additional data.  Then it can be said that an error has happened.  This error is because of  the physical state of database storage.

 

Posted Date: 3/12/2013 3:39:50 AM | Location : United States







Related Discussions:- Database errors, Assignment Help, Ask Question on Database errors, Get Answer, Expert's Help, Database errors Discussions

Write discussion on Database errors
Your posts are moderated
Related Questions
Define various ways in which SELECT statement can be used for record selection Technology?  SELECT gives you control over a number of aspects for record retrieval: 1) Which

What is the error handling Traditionally, bits have been sent over line lacking any error correcting scheme in physical layer. The presence of the CPU in each modem makes it po

Explain the ACID properties of a transaction Ans: ACID properties are a significant concept for databases. The ACID stands for Atomicity, Consistency, Isolation, and Durability

assume we have the following apllicationthat model sccer team the games they play and the players inv each teamin the design we want to capture

Derived horizontal fragmentation: Some applications may include a join of two or more relations. If the relations are stored at dissimilar locations, there may be a major overhead

What is foreign key? Foreign Key - Let there are two relations in tables R and S. Any candidate key of the relation R that is referred in the relation S is known as the forei

State The position of object at any moment is called state. An object can have many states depend upon time. After receiving some input instructions, the object can change its

What are two special events? The two special events are as "entry" and "exit". Any action which is marked as linked to entry event is executed whenever given state is entered v

Use again the GE Flight Quest Data and build on the work done for homework 1 and 2. The goal is to create a classification model which classifies flights into "on-time" (you can de

In case of entity integrity, the primary key may be declared? In a case of entity integrity primary key may be not Null.