Compare apache pig and sql?
What do you know about the case sensitivity of apache pig?
Explain about the bloommapfile?
Explain about the execution pl of a pig script?
or
differentiate between the logical and physical plan of an apache pig script?
How do users interact with the shell in apache pig?
What is illustrate used for in apache pig?
What are some of the apache pig use cases you can think of?
Give some points of pig for hadoop ?
Explain about the execution plans of a pig script?
or
differentiate between the logical and physical plan of an apache pig script?
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?
I have a relation r. How can I get the top 10 tuples from the relation r?
What is hadoop pig?
What are the different functions available in pig latin language?
Explain pig architecture?
How does pig work?
