Explain in details about the functions of dba, Database Management System

Assignment Help:

Explain in details about the functions of DBA?

Related Discussions:- Explain in details about the functions of dba

Phase 1 Individual Project, How do I begi

How do I begin

Write short notes on relational model, Write short notes on relational mode...

Write short notes on relational model The relational model uses a collection of tables to show both data and the relationships between those data. The relational mo

Create a query to produce single output-er model, This assignment concerns ...

This assignment concerns the Research database. The database ER model is shown above, where attributes are omitted for clarity. The relational model for the database is: Departm

To delete a particular column in a relation which command, To delete a part...

To delete a particular column in a relation which command is used ? To delete a particular column in a relation ALTER command is used.

What is called as recursive partitioning, What is called as recursive parti...

What is called as recursive partitioning? The system repeats the splitting of the input unless each partition of the build input fits in the memory. Such partitioning is known

What is the disadvantage of a call by reference, What is the disadvantage o...

What is the disadvantage of a call by reference? During a call by reference damage or loss of data is not restricted to the subroutine, but will instantly lead to alters to th

Which element in the database can modified by changing, Which element in th...

Which element in the database can modified by changing the data dictionary? Data elements in the database can be changed or modified through changing the data dictionary.

Determine the statement- state as location within a program, State as Locat...

State as Location within a Program In this traditional approach, location of control inside a program totally defines the program state. Any finite state machine may be implem

Define variable-length records arise in database, What are the ways in whic...

What are the ways in which the variable-length records arise in database systems? Storage of many record types in a file. Record types that permit variable lengths for one o

Write a qbe query to display names of cs department, Consider a table stude...

Consider a table student (std_id, std_name, date_of_birth, percent_marks, dept_name). Write a QBE query to display names of Computer Science department students who have scored mo

12/5/2013 4:45:19 AM *Database Administrator* is being with responsibility of controlling and protective the data. The DBA must coordinate design of database, guide development and implementation of data security procedures, protect integrity of data values and make sure system performance is satisfactory. In the small organization, one person carries out all these responsibilities. Often, these functions are assigned to group of people. This is mainly likely in large organization where DBA responsibilities are separated among several people managed by chief administrator.

12/5/2013 4:45:19 AM

Database Administrator is being with responsibility of controlling and protective the data. The DBA must coordinate design of database, guide development and implementation of data security procedures, protect integrity of data values and make sure system performance is satisfactory.

In the small organization, one person carries out all these responsibilities. Often, these functions are assigned to group of people. This is mainly likely in large organization where DBA responsibilities are separated among several people managed by chief administrator.

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages