What does the’$_’ symbol mean?
What is createstatement method in java?
A bunch of data need to be imported. A huge no.of creations are required, how it is possible in sap?
Explain caching in spark streaming.
How to generate pretty urls in laravel?
Describe the term request handler?
Explain about block scope in c?
Write down the benefits of php7?
Why we use QTP ,We can use other tools like WR OrSilktest What r the options in Qtp that WR and Swilktest Does not have.
What is dependency? How it is used into ant?
How do you remove duplicates in excel using vlookup?
What is jms used for?
What is back propagation and explain it’s working.
Can we have two time dimensions in a schema(either star or snow flake)? For ex if we want joining date of employee and if we want today's sales with time whether can we have two time dimensions for accommodating above tasks?
Explain the various Transformation on Apache Spark RDD like distinct(), union(), intersection(), and subtract()?
