What is the difference between class forname and new?
How to clear the time based workflow action queue?
what is the difference bet 4 wire transmiiters and 2 wire transmitters
Does microsoft office include outlook?
What are partitioned views?
What is the Aggregation Function?
What are the differences between left join and inner join in sql server?
Explain the difference between amnion and chorion?
When to use indexed fields in salesforce?
Explain kararch effect?
how much it is necessary that if u r a sqa engineer then ur programming should be strong or either u have only concepts of it but u r not a good programmer.If the person is not a good programmer then do they are able to make their carrer in this field of qa and do it has good scope for them being not a good programmer?
what is the use of recording information about current session?
What does rownum mean in sql?
What are posting keys?
Comment on the scope of variables in perl.