DB Architecture Interview Questions
Questions Answers Views Company eMail

What is Data Independence?

688

How is the data structure of System R different from the relational structure?

646

Describe the three levels of data abstraction?

688

What is Domain-Key Normal Form?

625

Not only RDBMS takes care of locating data it also

590

What are the the Advantages of DBMS?

639

What is DML (Data Manipulation Language)?

669

What is 3NF?

677

What is a Database system?

649

What are the primitive operations common to all record management systems?

771

What is Lossless join property?

764

Define the "integrity rules"?

631

What is indexing and what are the different kinds of indexing?

680

What is Query evaluation engine?

647

What is SDL (Storage Definition Language)?

636


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Un-Answered Questions { DB Architecture }

Does storing of data in stored procedures increase the access time? Explain?

937


Brief theory of Network, Hierarchical schemas and their properties

612


Can we use commit inside the trigger? If not then how can we save the transaction made by the trigger?

656


How many types of stored procedure?

632


What is Data Storage - Definition Language?

614


What is Relationship set?

649


What do you mean by flat file database?

649


What is DML (Data Manipulation Language)?

669


Explain the benefits of running stored procedure on a database engine?

732


What is the difference between stored procedures and stored functions in oracle?

636


can we use transformer in datastage without any input link?

1479


What is an Entity type?

653


What is difference between 2 tier and 3 tier architecture?

584


What is degree of Relationship type?

665


What are the 3 levels of data abstraction?

647