DB Development Interview Questions
Questions Answers Views Company eMail

Explain about the storage and physical database design?

529

Explain about xml databases?

621

Explain about normal forms?

595

Explain about the database management systems.

566

Explain about the hierarchical model of the database?

576

Explain about relational database management systems?

564

Explain the role of indexing in databases?

640

How is data stored in dbms?

518

What are the three types of database design?

539

What are the main phases of database development?

534

What is database design and development?

597

What are the key features of dbms?

563

Where is dbms used?

621

What are data modelling techniques?

522

What is data modeling with example?

528


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Un-Answered Questions { DB Development }

1. Using the XML Document below, with the URI “recipe.xml” define the following queries in XQuery: a.) Give the names of all breakfast in the menu. b.) Select breakfasts that have price lower than $7.00? Belgian Waffles $5.95 two of our famous Belgian Waffles with plenty of real maple syrup 650 Strawberry Belgian Waffles $7.95 light Belgian waffles covered with strawberries and whipped cream 900 Berry-Berry Belgian Waffles $8.95 light Belgian waffles covered with an assortment of fresh berries and whipped cream 900 French Toast $4.50 thick slices made from our homemade sourdough bread 600 Homestyle Breakfast $6.95 two eggs, bacon or sausage, toast, and our ever-popular hash browns 950

1654


Which four data types cannot be used as a return type from a user-defined function?

577


How can you log an error to the server event log from a stored procedure?

555


How long can an error message be in raiseerror function?

546


Explain the role of indexing in databases?

640






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

573


What are the 18 schemas?

606


In which database can extended stored procedures be added?

525


If a column is an image value type, how you can compare column values? How can you use this column in join clause?

585


Explain about normal forms?

595


There is a trigger defined for INSERT operations on a table, in an OLTP system. The trigger is written to instantiate a COM object and pass the newly insterted rows to it for some custom processing. What do you think of this implementation? Can this be implemented better?

1986


What is normalization? Explain different levels of normalization?

59796


How to use online Backups?

1723


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

2412


I have a few records all are same structures data, I want to store data in multiple targets how

2140