What is Database Transaction ?
Transaction Management
In database, transaction gins technically when 1st executable SQL statements is encountered. An executable SQL statement is encountered. An executable SQL statement generates...
Best DNS Server -> Increase Internet Speed
List of Top 10 Best DNS Server : To increase Internet Speed
Google:
Preferred DNS server - 8.8.8.8
Alternate DNS server - 8.8.4.4
Norton DNS:
Preferred...
Represent Decimal > 8-Bit Notation
Denoting decimal ( Base 2 ) numbers into 8-Bit Binary Notation
eg. 255 in binary = 11111111
16 in binary = 00010000
Enable Right Click on WebPage
Click "Tools"->"Internet Options"
Click the "Security" tab
Click "Custom Level"
Scroll down to the "Scripting" section
Set "Active Scripting" to "disable"
Click "Ok"
Database Transaction
Database Transaction
Transaction is a Collection of operations that forms a single logical unit of work.
A transaction is an atomic unit of work that...
Top 16 Hackers Friendly Linux OS
16 Hackers Friendly Linux OS
Kali Linux OS:
One of the most advanced penetration-testing platform developed by offensive security. Its flavors are available in both...
The Power Of Social Networking
In 21st century we do not need a pen or paper to convey our thoughts to someone who is miles away.The term social networking...
Database 3-Level Architecture
External Level :
The User’s view of the database
Consists of a no. of different external views of the DB
Describes part of the...
Character Encoding
URL Character Encoding
Many time in URL we see eg. www.example.com/page?val=cat%20%2E%2E%2F
This complex %20 sign are nothing but Character Encoding in Hex form.
Special Hex Ascii...
Database Data Structure
Data Independence
The ability of modifying a schema definition in one level without affecting a schema definition in a Higher Level is called Data...