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
Explain count_star?
Differentiate between Hadoop MapReduce and Pig?
why should we use 'group' keyword in pig scripts?
How to write 'foreach' statement for tuple datatype in pig scripts?
What is the difference between pig and hive?
Tell me about the execution modes of Apache Pig?
State the limitations of Apache Pig?
Explain the architecture of Hadoop Pig?
Pig Features ?
What co-group does in Pig?
What is interactive mode in apache pig?
What does FOREACH do?
What are the different execution modes available in Pig?
How is Pig Useful For?
What are the scalar data types in Pig?
