How many iterators are there in ruby?

1

what command is used to create the credential store?

5

When connection to database is failed, Which exception will be thrown?

890

What is the right type to use for boolean values in c? Is there a standard type?

971

How to use subqueries with the exists operator in oracle?

973

What is physical inventory management?

1637

Why AWS redshift is named after Redshift?

5

What is wcf used for?

718

how to shuttering is used in slab

1727

Hai sir, I had planned to write the NIC scientific engineer exam , plz post the sample question......

2139

why pistons rotate in clockwise direction?what are the functions of counter weight in crank?

1600

If I have more than one version of one assemblies, then how will I use old version (how/where to specify version number?) In my application?

960

Does constructor creates the object ?

983

You need a create a table with fields without referring to data elements. Is it possible? If yes, how?

1

How can one get sql*loader to commit only at the end of the load file? : aql loader

1006