Explanation:DBInputFormat is the most frequently used format for reading data. 9. Which of the following is the default output format ?
A. TextFormat
B. TextOutput
C. TextOutputFormat
D. None of the mentioned
Answer:A
Explanation:DBInputFormat is the most frequently used format for reading data. 9. Which of the following is the default output format ?
A. TextFormat B. TextOutput C. TextOutputFormat D. None of the mentioned
Explanation:TextOutputFormat keys and values may be of any type. 10. Which of the following writes MapFiles as output ?