what are the languages supported by apache spark for developing big data applications?
what do you mean by data processing?
Define data lake?
What is big data or hooda?
How is hadoop related to the big data? Describe its components?
What is big data lake?
Name some of the important tools useful for Big Data analytics?
How does A/B testing work?
Explain what is big data?
What is the difference between big data and cloud computing?
Why big data use?
Define role of velocity in big data?
What are the important tools useful for big data?