Answer Posted / hrindows@gmail.com
Tuples refer to the collections of the same or different types of data. The size of tuples is always fixed (1 - 8) and the developer must apply the size that they want at declaration time.
Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
How can we see only top 15 records from the student.txt out of100 records in the HDFS directory?
What is the use of foreach operation in Pig scripts?
What are the relational operators available related to combining and splitting in pig language?
what is difference between pig and sql?
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?
How do users interact with the shell in apache pig?
What is a tuple?
Explain count_star?
Explain pigstorage function?
What are the limitations of the Pig?
The difference between GROUP and COGROUP operators in Pig?
What is the use of illustrate in pig?
What is the use of binstorage?
Can you join multiple fields in Apache
Explain pig architecture?