DB Architecture Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

DB Architecture Interview Questions

Questions Answers Views Company eMail

Are the resulting relations of PRODUCT and JOIN operation the same?

819

What is RDBMS KERNEL?

1075

What is 1 NF (Normal Form)?

843

What is degree of Relationship type?

845

What is VDL (View Definition Language)?

998

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

896

What is durability in DBMS?

900

What is Relationship type?

894

What is Relational Calculus?

854

What is Fully Functional dependency?

942

What is DDL (Data Definition Language)?

874

Name the sub-systems of a RDBMS?

814

What is a query?

866

Name the buffer in which all the commands that are typed in are stored

803

What is BCNF (Boyce-Codd Normal Form)?

853

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Un-Answered Questions { DB Architecture }

Explain about the implementation of stored procedures?

872

What is Domain-Key Normal Form?

821

What are the three levels of database architecture?

741

Name the buffer in which all the commands that are typed in are stored

803

What is the difference between 3 tier and 3 layer architecture?

794

How do you communicate with an RDBMS?

926

what is the difference between LENGTH AND SIZE?

2468

What is Lossless join property?

971

What is 5NF?

819

What is BCNF (Boyce-Codd Normal Form)?

853

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

898

What is external database?

851

What are the unary operations in Relational Algebra?

834

What is Relationship type?

894

What is Relational Algebra?

883

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