How many columns are in a database table?
Explain relational algebra?
Which two statements are true about a foreign key?
Explain the syntax of named procedure?
What is data model example?
How many database systems are there?
Explain the term entity set in dbms?
Give us a non-computer example of preemptive and non-preemptive scheduling?
What do you mean by fill factor concept with respect to indexes?
What are vdl and sdl?
What is rdbms with diagram?
What is database optimization?
What are the various Database states.
Is file system a database?
What is the difference between hashed file stage and sequential file stage in relates to datastage server?