Explain about transformations and actions in the context of RDDs.
What is the difference between fastload and multiload? Which one is faster?
What are "coordinator nodes" in cassandra?
How to add a new column to an existing table with "alter table ... Add" in ms sql server?
What is the default workspace?
What is Apache Spark Machine learning library?
Explain what is critical section?
What is the max no of match code id’s that can be defined for one match code object?
Explain what is half-open range operator?
What is the main job of the arp?
What is the purpose of the primary key?
What are benefits of Tensorflow over other libraries?
what is the necessity of under ground cables ??
What is WP19 Cancel Activity & WP20 Cancel Case?
What are the disadvantages of using css preprocessors?