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Databases AllOther Interview Questions
Questions Answers Views Company eMail

WHAT IS OPM?(IN DETAILED)

L&T,

1 8657

can any one tell me how i can start database testing mean what should be initial point and how i can write a query for listing page of any item thanks in advance

1697

what is vlook up in ms excel and how does it used???

CybAge,

1 4238

aht is the difference b/w network & hierarchial & relational dbms????

1368

what is cardinality

CSC,

3 3758

what is the role of auditor in auditing data oriented applications?

1508

a __________ is a virtual table made up of subset of actual table

2 2630

i have windows-xp processor with P4 system. whenever I tried to download foxpro for windows 2.6 on windows XP, my operating system failed to install foxpro for windows 2.6.please. how could i download , install & run foxpro for windows 2.6 easily on windows XP ?

1264

What are the two categories of Client-Server application development?

1 11285

Define the following terms i. Inverted List ii. Candidate Key iii. B-Tree iv. Foreign Key

Ignou,

1 3814

What are the three types of anomalies in database and Explain?

9 82754

Write the major components of a Database Management System?

3 5774

plz suggest me the books for the preparation of NIC written exam.

NIC, Rolta,

4 9699

plz suggest me the book for preparation of NIC exam.

NIC,

10 9267

where can i free download sqlserver2008..i can install sqlserver2008 without visual studio 2008 and work on it

1183


Post New Databases AllOther Questions






Un-Answered Questions { Databases AllOther }

What are indexes in oracle?

178


Explain data independence & its types.

163


What is ole db ado?

117


london school of science and technology has a software development unit,known as lsst solutions,which is responsible for developing and implementing software throughout the collegejames tristan keeps a record of all student details in the college including student id,name,and start date and phone number.There are many courses offered by LSST. For example MBA, MSc, BSc, BABS, DF, English etc. Each course id identified by course id, description, duration. Each course has many semesters. Each semester takes place during a particular term. Semester details and term details are required to be stored in the database. Each course has many subjects and same subject may be offered in many courses. For each subject many details such as Subject code, name, result and attendance are required to be stored. Every subject has mainly two assessments; one assignment and one exam. Assignment is worth of 30% and exam 70% respectively. You have been appointed as a database designer. Your job is to provide ERD with all possible entities and relationships. Note: Feel free to make necessary assumptions 3: Assignment Tasks. 1. Create an ERD for the above problem 2. Translate the ERD to Relational Data model (RDM) 3. Implement the RDM by creating the tables 4. Populate the database with your own data. 5. SQL Queries for the following tasks a. List all student details in each course along with course details b. Count and display number of students in each course. c. List student name, course name, assessment description, marks for all students.

1614


What is the concept of Virtual field?

1231






What is ole db source in ssis?

108


What is database schema name?

119


What are the advantages of views in a database?

162


how do you do sql tuning?

1122


What are the advantages of using database?

109


What is a Transformation?

185


Is it good to store images in database?

101


What advantages does DBMS have over traditional file systems?

187


How do you connect to a database?

107


Which is the best graph database?

121