Explain how to generate iqd file from framework manager?

541

What does secondary name-node means?

256

when we login sql editor using username and password then it says this error "could not resolve service name" then what can we do at client side.( here thing is tnsnames.ora file is ok till yesterday and worked well, but now it giving error.

1268

Experience with Requirements Gathering ?

300

What is junk dimension? What is the difference between junk dimension and degenerated dimension?

629

What is lazy evaluation in Spark?

232

What are the functionalities of npm in node.js?

277

Is spark written in java?

212

What is the purpose of a database table?

468

What are the differences between personal, shared, and secured connections? : sap bobi

464

Why is oracle so popular?

607

What are pl/sql cursors?

595

Can truncate be rolled back?

569

How to perform exception handling in mvc?

1

What are the features that kotlin support and java doesn’t?

142