How does HDFS Index Data blocks? Explain.

31

Is the shadow balance present in bank account always credited or bank may reverse it as well?

1095

What is css wikipedia?

685

Explain how quantum optimization can solve complex problems faster than classical algorithms.

85

How to insert/update a csv file by comparing it with another csv file? for example, i have 2 input files : ColA ColB ColC 1 A AA 2 B AB 3 C CC and second one : ColA ColB ColC 2 B BB 4 D DC Job should compare these 2 files and update the records present in first input file. so the output file will look like this: ColA ColB ColC 1 A AA 2 B BB 3 C CC 4 D DC

2029

Can you please explain what is the difference between string and symbol?

1

Explain the role of iis?

942

Tell us about an experience where you worked as a team player.

1110

What is the meaning of table buffer? This buffer is used by which type oftable?

1231

How buffer is used to Amazon web services?

811

How to set, get and clear cookies in angularjs?

872

What are dml and ddl statements?

992

What are the 4 major types of operating system?

1000

Why mysql is open source?

925

What are the essential qualities to become investment bankers?

1215