Which of the following is not a capability of Pig?
A. Low-latency queries
B. Schemas are optional
C. Nested relational data model
D. A high level abstraction on top of MapReduce
Which of the following is not a capability of Pig?
A. Low-latency queries
B. Schemas are optional
C. Nested relational data model
D. A high level abstraction on top of MapReduce