Hey Guys Welcome CSE Study247 This page provide you Data Base Management System MCQs SET-2 , which is very useful of many exam like Semester, DRDO, ISRO, Railway, Banking , Gate Etc. Q.21 Which is not the relational Algebra Operation A) Set Difference B) Cartesian product C) Rename D) Join ANSWER= (A) Set Difference … Read more
Hey Guys Welcome CSE Study247 This page provide you Data Base Management System MCQs SET-1 ,which is very useful of many exam like Semester, DRDO, ISRO, Railway, Banking , Gate Etc. Q.1 When a primary key is defined in the table DBMS automatically creates a ———-on a primary key column ? A) Unique Index … Read more
Hey Guys Welcome CSE Study247 This page provide you Data Base Management System Multiple Choice Question With Answer , That is very useful of many exam like Semester, DRDO, ISRO, Railway, Banking , Gate Etc. Basic MCQs of DBMS Q.1 Data is a ? A) Raw facts B) Information C) Some existance in real … Read more