Define hadoop archives? What is the command for archiving a group of files in hdfs.

41

What is data access pattern?

946

How can we upload a text file having delimiters in to legacy system? : abap bdc

1111

What are the types of participants of the prototype design pattern you will get?

1041

What are the challenges u faced in testing with crm domain? How u overcome with?

1948

Can we join tables without foreign key?

962

What is the difference between tertiary and secondary deviance?

1

where we assign juridicial codes while we configeration of WHT?

1996

Explain time data type in sal server 2008?

923

What is the quickest way to achieve this?multiple layers? Layer masks?

27

What are the distinctive Excel BI include?

5

How did mongodb get its name?

1

What is difference between index seek vs. Index scan?

1155

Explain about parametric polymorphism?

1035

----------------Describe DWH Architecture?

2066