What is the difference between partitioning with key and
round robin?
Answer Posted / shiba
- In PBK, partition of data are done according one specific key. But in PBRR, partition is done according the block size.
- In PBK, data flows to the output randomly, but in PBRR, data flows to output in orderly format.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
What is a rollup component? Explain about it.
What is de-partition in abinitio?
What is common among data validity and data integrity?
What are the primary keys and foreign keys?
How to create repository in abinitio for stand alone system(local nt)?
How to add default rules in transformer?
You can ask about different vector functions. How to use in abinitio graph?
How do you improve the performance of a graph?
List out some of the air commands used in abintio?
Mention what is the syntax for m_dump in abinitio?
Mention what the difference between “look-up” file and “look is up” in abinitio?
Difference between output_index and output_indexes in reformat
What do you understand by a cartesian join?
What is broadcasting and replicate?
Where $mpjret is used in ab-initio?