DBMS Tutorial Point
Database Developer For any organization, the database is developed and maintained by a professional known as a database developer. A database developer can become a key person of any organization by providing his /her services related to database management and database security. That’s why it is a good carrier option. A database developer is a … Read more
If you want to build a carrier in the field of computers, there are several options such as Network Administration Database Administration Hardware Software Coding means software development. If you want to build your carrier in software development, a few questions arise in your mind. How much you can earn being a software developer? How … Read more
What is Cloud Computing In this post, you will talk about cloud computing, understand it, what it is and how it is used, so let’s start: – History of Cloud computing: – Cloud computing is not an inventor. Cloud computing is an internet-based computing model. The term cloud computing was first used by John McCarthy … Read more
Java language developed by company Sun Microsystems and creator is Jamesh Gosling. Story behind development of Java Sun Microsystems Started by group of the students who are studding in Standard University. These people found the problem in their room with electronic consumable remote. That means one electronic consumable control is not worked on another electronics … Read more
It Includes the latest DBMS MCQ Questions and Answer.SQL Online test questions and answers. 1.Evaluate the SQL statement: SELECT ROUND (TRUNC (MOD (1600, 10),-1), 2) FROM dual; What will be displayed? a) 0 b) 1 c) C.0.00 d) D.an error statement Ans A 2.Evaluate the SQL statement: TRUNCATE TABLE DEPT; Which three are true about … Read more