Why to use express.js?
Name few of the dcl commands in sql?
What are the job parameters?
What is the problem with the small file in Hadoop?
Is Java a dying language?
Suppose there is a search spec on bc, and applet both. Explain the execution of this scenario?
How many types of normalization? What is the use of it?
Explain the types of perform?
How do you refer to the parallel port where devices such as printers are connected?
What the B and D channels do?
What are the common reasons for errors in accounting and what impact do they actually have on the organization?
What is ado.net in mvc?
Explain the difference between dynamic and var data types?
Do you know what are variables?
Please explain me all types of Data models. Also give me the details if each model can have other name.for example:schematic data model is also known as conceptual data model and entity relation data model.