Explain the difference between abstract class and interface in c++?

929

The windings of a transformer are divided into several coils, because?

1218

What is the use of navigational attributes?

1009

Explain how can I prevent a user from sending and receiving internet mail?

1006

Can linux run windows games?

816

What is the difference between active and passive filters?

1116

Explain how do you extract ephedrine from a mineral block?

916

How do I split one cell in excel?

640

Hello , I am unable to work with SQL transformation at least. Where do i need to give connection for sql transformaton ? At session level there is no property . I have created a SQL Transformation and chosen query mode. But do i need to pass connection information to it ? I don't know where do i need to write a query ? I have written a query in file and that file path i gave in the properties of SQL Transformation. But it is not working. Could any one of you please let know how can i work with SQL Transformation? Advance Thanks.

2802

Enlist ways to efficiently code transactions.

1063

When to use Inner join & when to use subquery?

1083

What is qualitative variable?

879

How do I use scenario manager in excel 2013?

521

What are the different types of fits? Explain

1063

Does anyone know of any genetic defects on animals? I'm just curious why I've never seen an animal with gigantism, or dwarfism, or down syndrome. I'm sure they all dont die at birth. I'm really interested in some information on this. thanks

2042