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

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DB Architecture (141)
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Database Management (1411)
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Databases Interview Questions

Questions Answers Views Company eMail

Find all employees in Dept “Marketing”.

2 4920

C. Normalize the following data up to the 3rd Normal form. Create the tables and insert the data given. Emp_ID Name Dept_Name Salary Course_Title Date_Completed 100 Adam Marketing 48,000 SPSS 6/19/2008 Surveys 10/7/2008 140 Bob Accounting 52,000 Tax Acc 12/8/2008 110 Cathy IT SQL Server 1/12/2008 C# 4/22/2008 190 Dan Finance 150 Emily Marketing 55,000 SPSS 6/16/2008 42,000 Analysis 8/12/2008 Queries 1. Find all Names who have completed the SPSS Course. 2. Find employee with max salary. 3. Find employee with 2nd max salary. 4. Find all employees in Dept “Marketing”. 5. Find all the employees who have taken more than 2 courses. 6. Find all the employees who have completed the courses before month of September.

2631

What is the technical flow associated with P2P or Procure to Pay cycle like the tables, APIs, concurrent programs involved in this cycle. Only technical please.

TCS,

3951

what is the diff between dbms and rdbms(what are the 12 rilations in the rdbms).

Satyam,

5 8497

how to replace double quotes by single quotes in sql server

CAC,

2 13312

what is the difference between securityand protection in dbms?

2 11655

hi, i have a table called names and field name select * from names name a b c d i want to display like this name a,b,c,d how it is possible Regards Baiju

4 6900

How can return max date row A b c d e 1 2 1-mar-09 5 10 1 2 10-mar-09 5 10 Only using oracle predefined function. Not user defined. Output:-- A b c d e 1 2 10-mar-09 5 10

2 4720

what is for foreign key ??

CarrizalSoft Technologies, Sabic,

4 7638

How can count the string ? for ex: If i have string like 'bhaskar' then i need like b:1 h:1 a:2 s:1 k:1 r:1 please give any idea on that

TCS,

9 11696

What is cluster table or non_cluster table?

1 4155

How to do Data size testing? Who does this testing (Developer or tester)?

2573

How to do Data integrity testing? Who does this testing (Developer or tester)?

2122

How to do Stored procedure testing? Who does this testing (Developer or tester)?

1837

What is the role of tester in discovery(in Checklist)?

1982

Un-Answered Questions { Databases }

How to create a stock management database in microsoft access?

934

Explain the insert into statements in sql?

1020

What are diverse clauses that form a part of sql?

1084

What is default password for postgres?

880

How can we use tkprof?

Why are databases so important?

960

What are the uses of sysdate and user keywords?

1110

how to send file attachment from oracle forms

2566

Where is database data stored?

915

How many full-text indexes can a table have?

986

What are the types of functions in sql?

1030

What is Weak Entity set?

795

Can you explain what is indexed view? How to create it?

918

How concurrency problems effect the database?

1174

What command do you type to exit the postgresql console application?

864

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