actually i can't understand what is 3dB ? and it's really not clear to me.please any one let it me be cleared.
What happens when a call is set up?
Where caching configuration is stored?
What is concurrency? How will you avoid concurrency when dealing with dataset? (One user deleted one row after that another user through his dataset was trying to update same row. What will happen? How will you avoid the problem?)
Why it called struts?
What is powerpoint environment?
How to tags migrated from html4 to html5?
What is Cassandra-Cqlsh?
what is the function of gss in the dg set.
What is action? How many types of actions are there in qtp?
What is fixed assets/ capital employed ratio?
What is the parameter mode that can be passed to a procedure?
What is default value of enum c#?
What is ejb and its architecture?
Mention what are the different gates where Boolean logic are applicable?
