⟩ What operator tests column for absence of data?
IS NULL operator.
IS NULL operator.
Tell me what are the commands used in DCL?
Do you know what ODBC is?
Tell us what are the different types of database compression introduced in SQL Server 2008?
Tell us what is a correlated sub-query?
Please explain what is meant by Active – Passive and Active – Active clustering setup?
Tell us what types of databases do you work with?
Please explain what is a Database Management System?
Do you know what is SQL Server Browser?
Tell us what Is The Difference Between Lock, Block And Deadlock?
Tell us what is the difference between Clustered and Non-Clustered Index?