What is database connection pool size?
Differentiate table scan from index scan.
Why is it better to use an Integrity Constraint to validate data ?
What do you mean by buffer manager?
Mention the types of join?
What are the lock types?
What is dbms and its advantages?
Explain some of the uses of openedge architect features useful for a developer?
What are the advantages and disadvantages of views in the database?
what the SUBSTR(SQUARE ANS ALWAYS WORK HARD,14,6) will return ?
what do u mean by implementation?
Describe the four types of indexes.
please explain Nomalization in dbms?