adplus-dvertising
frame-decoration

Question

Which of the following will compile the Pigunit?

a.

$pig_trunk ant pigunit-jar

b.

$pig_tr ant pigunit-jar

c.

$pig_ ant pigunit-jar

d.

None of the mentioned

Posted under Hadoop

Answer: (a).$pig_trunk ant pigunit-jar

Engage with the Community - Add Your Comment

Confused About the Answer? Ask for Details Here.

Know the Explanation? Add it Here.

Q. Which of the following will compile the Pigunit?

Similar Questions

Discover Related MCQs

Q. PigUnit runs in Pig’s _______ mode by default.

Q. __________ abstract class has three main methods for loading data and for most use cases it would suffice to extend it.

Q. Which of the following has methods to deal with metadata?

Q. ____________ method will be called by Pig both in the front end and back end to pass a unique signature to the Loader.

Q. ___________ return a list of hdfs files to ship to distributed cache.

Q. The loader should use ______ method to communicate the load information to the underlying InputFormat.

Q. ____________ method enables the RecordReader associated with the InputFormat provided by the LoadFunc is passed to the LoadFunc.

Q. __________ method tells LoadFunc which fields are required in the Pig script.

Q. A loader implementation should implement __________ if casts (implicit or explicit) from DataByteArray fields to other types need to be supported.

Q. Which of the following is shortcut for DUMP operator?

Q. Which of the following command is used to show values to keys used in Pig?

Q. Use the __________ command to run a Pig script that can interact with the Grunt shell (interactive mode).

Q. Which of the following command can be used for debugging?

Q. Which of the following file contains user defined functions (UDFs)?

Q. Which of the following is correct syntax for parameter substitution using cmd?

Q. You can specify parameter names and parameter values in one of the ways?

Q. _________ are scanned in the order they are specified on the command line.

Q. Which of the following scripts that generate more than three MapReduce jobs?

Q. Which of the following find the running time of each script (in seconds)?

Q. Which of the following script determines the number of scripts run by user and queue on a cluster?