what is difference between dead letter queue and backout queue in websphere mq?
Which database is used with java?
If you do not initialize an array what will happen?
Explain index in sql server?
In how many ways we can retrieve the data in the result set of MySQL using PHP? What is the difference between mysql_fetch_object and mysql_fetch_array ?
What is the role of activation function?
Describe the responsibilities of shell in brief.
What is ctrl n?
What are the types of windows in WPF?
how do u implement configuration management in Informatica?
Why we use migration in rails?
How to call a constructor for a parent class?
In vpc with private and public subnets, database servers should ideally be launched into which subnet?
What is the best time complexity of bubble sort?
What is auto increment in mysql?
