Database Users
Database End Users
End users are the people whose jobs require access to the database for querying, updating and generating reports; database primarily exists for...
Linux kernel vulnerability discovered
Linux kernel vulnerability have been discovered recently (CVE-2017-6074). It may be exploited to achieve kernel code execution from an unprivileged processes. For example an...
DBMS vs FPS
DBMS vs FPS ( File Processing System)
Flexibility
Because programs and data are independent, programs don’t have to be modified when types of unrelated data...
Mile2’s C)PTE vs. CEH®
WHY IS MILE2’S C)PTE PREFERABLE OVER THE EC Councils CEH?
To begin, it’s noteworthy to mention that mile2 was the first to bring the CEH...
Making Sense of NoSQl
Book Description:
If you want to understand and perhaps start using the new data storage and analysis technologies that go beyond the SQL database model,...
DBMS Client/Server Computing
Client/Server Architecture for DBMS
Client/Server Computing represents a model wherein requests are made at one end & the client end and provided at another...
IPv4 Classes
This architecture of IPv4 classes is called classful addressing. In classful addressing, the address space is divided into 5 classes: A, B, C, D,...
Internet and Domain Hosting
What is web hosting?
Web Hosting is a service that provides internet users with online computer systems for storing information, images, video, or any content...
Database Keys
Keys
A key is a single or combination of multiple fields. Its purpose is to access or retrieve data rows from the table account to...
Represent Decimal > 8-Bit Notation
Denoting decimal ( Base 2 ) numbers into 8-Bit Binary Notation
eg. 255 in binary = 11111111
16 in binary = 00010000