DB Development Interview Questions
Questions Answers Views Company eMail

What are the types of database model?

517

What is dbms and its application?

532

What is a database development?

503

What is dbms explain in brief?

541

Who are naive users?

583

What is the database development process?

666

What are the 18 schemas?

590

Who are end users in dbms?

528


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Un-Answered Questions { DB Development }

What is the physical representation for a many-to-many relationship?

561


What is the database development process?

666


Explain about a primary key?

552


What are the main phases of database development?

518


Explain about the storage and physical database design?

512






How can I detect whether a given connection is blocked?

563


I HAVE A PI ON COL A THE NEXT DAY I WANT CHANGE THE PI ON COL B? PLS SEND ME THE ANS

2393


You have two tables with a one to many join based on a field named id. You need to find records in the parent table that are not represented in the child table. how would you accomplish this?

570


You are testing the performance of a query the first time you run the query, the performance is slow. the second time you run the query, the performance is fast. why is this?

508


How can you fix a poorly performing query?

602


fact table and dimension table containg one to many relationship or many to one relastionship

2058


Can an extended stored procedure be called from inside a user-defined function?

589


Does QTP Support the Propjects which are running in Dot Net? As we are starting with new project in Dot net need to use automation tool?Please advice & let me know what would be the best.

1577


To convert IDMS to DB2, how to deal with IDMS occurs and redefined clause?

3366


How to combine two function together?

1642