Dell-EMC
E20-007 · Question #55
How does Pig's use of a schema differ from that of a traditional RDBMS?
The correct answer is A. Pig's schema is optional. See the full explanation below for the reasoning.
Question
How does Pig's use of a schema differ from that of a traditional RDBMS?
Options
- APig's schema is optional
- BPig's schema requires that the data is physically present when the schema is defined
- CPig's schema is required for ETL
- DPig's schema supports a single data type
How the community answered
(49 responses)- A78% (38)
- B6% (3)
- C12% (6)
- D4% (2)
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