DB Architecture Interview Questions
Questions Answers Views Company eMail

waht is meant data independence?

2 6075

what are the components of database architecture?

Wipro,

6 10725

What are data segments?

3 5025

how to find the fifth highest salary?

IBM, Infosys,

8 9736

what is the difference between LENGTH AND SIZE?

Enercon,

2082

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 4689

can we use transformer in datastage without any input link?

Cognizant, CTS,

1245

Why fastload support to empty table?

CTS,

1214

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,

1039

What is DML Compiler?

475

What is Record-at-a-time?

397

What is an Entity?

413

What is join dependency and inclusion dependency?

376

What is a Phantom Deadlock?

445

What is Functional Dependency?

390


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Un-Answered Questions { DB Architecture }

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

359


What are the three levels of database architecture?

359


What is Fully Functional dependency?

477


What is a view? How it is related to data independence?

386


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

731






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

458


What is Data Storage - Definition Language?

398


Illustrate physical database architecture in brief? : sql server architect

378


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

387


What is VDL (View Definition Language)?

481


What is the Disadvantage in File Processing System?

420


What is difference between 2 tier and 3 tier architecture?

371


What is model database? : sql server architect

386


What is the job of the information stored in data-dictionary?

407


Do you know what the restrictions applicable while creating views are? : sql server architect

379