DB Architecture Interview Questions
Questions Answers Views Company eMail

waht is meant data independence?

2 6780

what are the components of database architecture?

Wipro,

6 11857

What are data segments?

3 5871

how to find the fifth highest salary?

IBM, Infosys,

8 11126

what is the difference between LENGTH AND SIZE?

Enercon,

2259

Can somebody helps me to arrange these into ascending order depending on their sizes: 1)OLTP 2)ODS 3)DWH 4)DATA MART

Wipro,

2 5380

can we use transformer in datastage without any input link?

Cognizant, CTS,

1460

Why fastload support to empty table?

CTS,

1439

in oracle BPM composer in part BA model on design model in enterprise model i cannot connection with value chain model work not links in part properties do you can me help me?

SAPCO,

1239

What is DML Compiler?

731

What is Record-at-a-time?

608

What is an Entity?

629

What is join dependency and inclusion dependency?

581

What is a Phantom Deadlock?

655

What is Functional Dependency?

594


Post New DB Architecture Questions

Un-Answered Questions { DB Architecture }

What are pages and extents? : sql server architect

618


When is a functional dependency F said to be minimal?

581


What do you mean by Correlated subquery?

631


What is Relationship type?

687


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

605


What is Lossless join property?

746


Explain about the return statement?

656


What is Relational Calculus?

644


What is model database? : sql server architect

614


What are external procedures ? Why and when they are used?

600


What is the difference between "is" and "as" while creating procedure?

560


What are the three levels of database architecture?

547


Explain about recursive stored procedures?

575


What is Relationship set?

629


State the different extensions for stored procedures?

592