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

Databases AllOther Interview Questions

Questions Answers Views Company eMail

What is the main difference b/w Teradata and Oracle?

TCS,

1 5681

Please post the scenerois for writing the complex sql queries , for my practice.Can be any query if you cannot solve.

2499

what is data set ?

1 3306

What are the validations performed on the source data? If there are junk data available in the source data, how to eliminate it?

BDI Systems, Google,

1949

hai i want to learn oracle apps and i want to put the fake exp of one year so could you please suggest me which is best institute in hyderabad to learn oracle with real time project experience?

2 6045

How can we join three tables in SQL server 2000

Intelligroup,

2 4505

please tell me the informatica telecom projects interview question? like if they ask about project explanation and the difficulties and the solutions taken to solve the issues for telecom projects,e.g i am workin for a vodafone project handlin postpaid section,pls tell me wat wud be the process if i work in this ? thanks

8433

hOW TO LOAD SOURCE INTO TARGET 2 TIMES?(INFORMATICA)

2 4610

wHat Is THE difference between MOVEL and MOVEL(P)……….. CAN ANYONE EXPLAIN ME..

3010

HOW WE PASS PARM PARAMETERS TO CL VARIABLES FROM RPGLE?

2584

WHAT IS NEED BY METION DATFMT AND TIMFMT IN H-SEPICITION IN RPGLE?

2912

HOW PASS PARAMETERS FOLLOWING ORDER RPG-CL-RPG?

2381

hai if any one having any project sample table structure please froward to my mail id tauseefwst@yahoo.com

HP,

2334

In TeraData We have 5 SQL queries, without using BTEQ how can we execute those queries?

CTS,

1 4739

If we execute an query in MLOAD it's ran successfully, my questions is after successfully ran MLOAD. In error tables we can see anything there! is it possible than what are they?

CTS,

3 5942

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Un-Answered Questions { Databases AllOther }

how do you do sql tuning?

2044

What is the difference between primary and candidate key?

1065

Can you create a database in word?

988

Is it good to store images in database?

948

What is dialect in database?

930

Explain transaction manager?

1010

Data structure used to implements a menu:

1092

What is table scan and index scan?

1069

can we delete autodiff back up that we have set through sql server agent.

2146

What does specialization in DBMS mean?

1097

Explain entity set?

952

wHat Is THE difference between MOVEL and MOVEL(P)……….. CAN ANYONE EXPLAIN ME..

3010

Which database is best to store images?

988

What are the concurrency problems a database faces?

988

Given a table Employee which has columns name and salary, write an SQL query to find the employee with the second highest salary.

1068

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