Does the hdfs client decide the input split or namenode?
what happened to the global index when I truncate the data in one of the partition?
What is contract?
In humans, brown eyes (B) are dominant over blue (b). A brown-eyed man marries a blue-eyed woman and they have 8 children, all brown -eyed. What are the genotypes of the parents and offspring?
Why do you want to work for BPO company
Can search engine index the flash websites?
What are the two types of spreadsheets?
when start testing
Explain union.
What is meant by pear in php? What is the purpose of it?
What is pipes? Why use pipes?
What is schema in mongodb?
Where do we create Target Group? And Who will be creating the Target Groups?
what are the advantages of using stored procedures? : Sql dba
What are annotations used for?
