What are spark jobs?
Is it necessary to learn hadoop for spark?
Is java required for spark?
What is spark technology?
Is spark and hadoop same?
Can we run spark without hadoop?
What is sparkconf spark?
What are the features of apache spark?
Do we need to install scala for spark?
What is the difference between spark ml and spark mllib?
Does spark use yarn?
What is coalesce in spark?
Which language is best for spark?
What is spark certification?
What is difference between hadoop and spark?