What is Block in HDFS?

28

what is the use of anchoring object? what r the difference between anchoring object & enclosing object? can any one tell me all the details?

2009

What is etl process?

539

how to dispaly ascendimg in pick list

2096

What is execution?

605

Explain grep command.

599

What is trp timing?

661

Define a sql query?

100

explain the difference between the coaches and coach views.?

463

How to select a formula in excel?

337

Explain the different types of constraints in dbms?

490

What are various node.js REST API frameworks?

246

how to send request to the direct server rather than proxy server

1482

What do you do in a sprint review and retrospective?

1

What is the naming convention in cakephp?

7