Databases Interview Questions
Questions Answers Views Company eMail

How to create DSN..Explain?

Accenture, BeBo Technologies, Infosys,

2 21648

What is the difference between SQL, DDL, and DML?

BeBo Technologies, Wipro,

7 69860

What are inner join and outer join?

3 11626

What are joins..how many types of joins are there?

Amdocs, CSC, TCS,

29 76120

what are Triggers?

TCS,

7 13633

what are stored procedures?

TCS, Wells Fargo,

7 12089

what are indexes..how many types of index's are there and what are they?

Green Info Solutions, TCS,

7 16662

what are views?

TCS,

8 19183

what is web server?

Satyam,

3 11721

What are functions

3 9257

What are the different table present in MYsql?

3 11798

What is the difference between mysql_fetch_array and mysql_fetch_object?

CTS,

4 12065

what is the difference between oracle 81,91,11i

i2, Oracle,

2 17497

How client makes connection with server in client/server architecture?

CA,

1 4551

Is Oracle 7.3 is a single user or multi user..Is it possible to use this as a backend for web applications?

2 5196


Un-Answered Questions { Databases }

How is foreign key related to primary key?

545


What are the different types of indexes available in sql server? : sql server DBA

552


What are the ways available in sql server to execute sql statements?

538


How to create percentile function?

108


What happens when my integer identity runs out of scope?

443






Can we commit in trigger?

520


How to turn off warning messages during php execution?

504


How long does it take to learn database administration?

267


Explian rowid, rownum? What are the psoducolumns we have?

534


What is connection pooling in oracle?

527


Scalability, Availability, Integration with internet, etc.)?

2403


What is a transactions?

580


Is postgresql secure?

428


is there a column to which a default can't be bound? : Sql server database administration

510


What is DB Development software?

1588