What is difference between dataset and dataframe in spark?
please briefly explain calculating or estimating steel quantity for a RCC column?
What Is a Persistent Cookie?
What is cotangent Account?
In our factory so many iron pillors are exists for supporting the shed/Hangar. If do more no of earthings at one piller instead of doing more earth pits in many locations and running earth strip around the hanger, I can save the money. Please suggest this method is acceptable as per Is specifications though the Earth resitance of the farthest piller is with in the limits as per IS specifications.
How many methods use the load flow solution?
Why there is no viewstate in mvc?
Tell me do you have any professional experience of this field?
Explain reflection of light?
Clarify what is sqoop in hadoop?
How many bits are used to represent unicode, ascii, utf-16, and utf-8 characters?
How to connect mysql database using node js?
Enlist the various relationships of database.
Explain packages.
Explain how is load balancing maintained in siebel?