Replication in SQL Server

Replication  is a way of distribution of database and their objects from one master database to one or more recipient databases...

Log Shipping in SQL Server

Log Shipping:- Log Shipping is a process of keeping the latest copy of the database of the primary database server...

Rebuild And Reorganization of Indexes

Rebuild and  Reorganization of Indexes:- SQL Server has the ability of maintaining the indexes whenever we makes changes (update, Insert,...

Fragmentation in SQL Server

Fragmentation:- Fragmentation can be defined as condition where data is stored in a non continuous manner. In can be defined into...

Welcome 2013

HappyNewYear2013

May this new year bring lots of Happiness in all of your life. Let  welcome 2013 together with lots of...

Happy Diwali

Wish you all a very happy and blessed festive season. May this festival of lights brings more brightness in your...

Boyce - Codd Normal Form (BCNF)

Boyce - Codd Normal Form (BCNF)  :- A normal form is said to be a Boyce - Codd Normal Form if it is in...

Isolation levels in SQL Server

Isolation levels :- Isolation level is required to isolate a resource and protect it from other transactions. This is achieved with...

Merge Command In Sql Server

Merge Command:- Merge command is a new feature introduced in the SQL Server 2008. It can perform Update, Insert and...

Adding , Deleting and Updating a Column in a table

Many times we need to alter the table definition by adding , deleting or updating a column in the table. In...