What do you use spark for?
What is a parameter in tableau? And how it works?
Physics short answer to two significant figures, what is the index of refraction of air?
what is rate of service tax and form no. of service tax ? wt rules of service tax a particuler once .?
Is foreign key required?
What are the main advantages of selenium grid?
What happens with the following function definition?
How to fetch/retrieve the data from hieranchical database and put it into the relational database? for e.g I want to extract the data from IMS DB2 database which is a hierarchical db and load that data into the relational database which is a SQL server.Are there any tools available for directing extracting data from hierarchical db and loading into the relational database (SQL server)?
Why derivative controller is not used in control systems?
two states of device availability and explain them?
Write the statements that are used to connect php with mysql
What is the difference between pages and posts in wordpress?
What type of language is python? Programming or scripting?
What dedup-component and replicate component does?
I want to start my own Business. I want to taken C&F. Can some body guide me what is the prosess for that.