Some queries related to SQL
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How to find the second highest salary of an employee?
Explain different types of BACKUPs avaialabe in SQL Server? Given a particular scenario, how would you go about choosing a backup plan?
What stored by the master?
Please get the 4 th maximum salary from a table without using any sql keyword (TOP,MAX are mot allowed)
What is the difference between clustered index and primary key?
What do you need to connect php to sql server?
What is the differecne between equi-join and inner-join and natural join..Is there any difference or all are same?
What is database replication? What are the different types of replication you can set up in sql server?
What is an example of a foreign key?
What are different replication agents and what's their purpose? : sql server replication
What are different types of database indexes?
What is isnull() operator?