What is passivation and activation in ejb?
Is a char?
Define balance factor of a node in avl tree?
What are the new features introduced in SQL Server 2000 (or the latest release of SQL Server at the time of your interview)? What changed between the previous version of SQL Server and the current version?
Why should I use ubuntu over windows?
What are the data types in postgresql?
Tell me how do you execute a php script from the command line?
Enlist various types of interactions created by dbms?
Like Hibernate for Java-based applications, What are the Popular ORM Frameworks available to use in Play/Scala based applications?
Explain selection sorting. Also write an example.
What is a nested type. Give an example?
What is coalesce in db2?
How many primary keys can be created for a table?
we have 2.2kw,Y,3000rpm motor but 6leads found in TB what happen if we connect in delta?
In how many ways a sap system can interact with third party system. please provide the details to understand well about interfaces