Top 1000+ Solved DataBase Management System (DBMS) MCQ Questions Answer
Q. This extra information is usually maintained in the form of a at the client.
a. cookie
b. history
c. remainder
d. none of the mentioned
Q. Which of the following is not true about HTML ?
a. <meta>…</meta>
b. <meta…./>
c. <metadata>…</metadata>
d. <metadata name=”” />
Q. Which JDBC driver Type(s) can be used in either applet or servlet code?
a. both type 1 and type 2
b. both type 1 and type 3
c. both type 3 and type 4
d. type 4 only
Q. What MySQL property is used to create a surrogate key in MySQL?
a. unique
b. sequence
c. auto_increment
d. none of the mentioned
Q. A JSP is transformed into a(n):
a. java applet
b. java servlet
c. either 1 or 2 above
d. neither 1 nor 2 above
Q. Where is metadata stored in MySQL?
a. in the mysql database metadata
b. in the mysql database metasql
c. in the mysql database mysql
d. none of the mentioned
Q. Which of the following is true for Seeheim model?
a. presentation is abstracted from dialogue and application
b. presentation and dialogue is abstracted from application
c. presentation and application is abstracted from dialogue
d. none of the mentioned
Q. Which of the unit operation is used in Model view controller?
a. is a decomposition
b. part whole decomposition
c. all of the mentioned
d. none of the mentioned
Q. Memory address refers to the successive memory words and the machine is called as
a. word addressable
b. byte addressable
c. bit addressable
d. terra byte addressable
Q. The layer, which provides a high-level view of data and actions on data.
a. business logic
b. presentation
c. user interaction
d. data access
Q. The layer, which provides the interface between the business-logic layer and the underlying database.
a. business logic
b. presentation
c. user interaction
d. data access
Q. The system is widely used for mapping from Java objects to relations.
a. hibernate
b. object oriented
c. objective
d. none of the mentioned