What is the Physical plan in pig architecture?
What are the different types of UDF's in Java supported by Apache Pig?
You have a file employee.txt in the hdfs directory with 100 records. You want to see only the first 10 records from the employee.txt file. How will you do this?
Define the Use of Pig?
What are the differences between PIG and MapReduce?
How to write 'foreach' statement for tuple datatype in pig scripts?
Differentiate between piglatin and hiveql?
What do you mean by a bag in Pig?
Explain different execution modes available in Pig?
What are the components of Apache Pig platform?
What is a bag in pig?
Bag in pig ?
What is the relationship between hdfs, hbase, pig, hive and azkaban?
Why do we need Pig?
What is a UDF in Pig?