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

Topic :: Data

Data Interview Questions

Questions Answers Views Company eMail

How to delete the data in dataset?types of deleting the data in dataset?

HSBC,

4 24890

hi guys...i have good experiance in oracle ...now i want to learn teradata? how much of percentage my knowledge is used to understand the teradata? i mean.. if teradata also having sql queries or not?

1 3869

what is data driven in informatica

IBM,

5 9559

what is the role of dip user in our database?

2432

can we do database testing in manual testing? then how we write the test case?

2 6952

how to insert fname,lname,designation values into database while click on the submit button using windows authentication mode?

2566

what is the diff. bw separate database testers and manual testers with sql knowledge guys... iam confusing so much ,,in cmpny database testers are not working on manual..? both positions are same are not? explian clesly with example? thank u

Wipro,

2222

How You Can use Dropdownlist with in Data Grid .DropDownlist having data from Database?

MIT,

2 4461

in data set200 observation how to take 110,150,170 using sql procedure?

Accenture,

7 12420

error reading data in flatfiles. Instead rading Ravi Teja its reading Ravi?Teja.How to handle this issue.

4 7222

Request to database but database is not available so what is was abend is raised?

UST,

2 7652

Please explain me all types of Data models. Also give me the details if each model can have other name.for example:schematic data model is also known as conceptual data model and entity relation data model.

2323

Suppose there is a SAS dataset with following values - Parent Child A B B C D E F G G H H I and so on….. This goes onto 1000s of observations/rows. Now how do we identify from this dataset Grandparents and Grandchildrens ?

American Express, Barclays,

5 17434

QTP Data Table Having 10 records with 10 to 15 fields(lets say).now i want to get alternative records from datatable.pls can any one answer it?

Syntel,

3 7250

how to copy(migrate) the database one server to another server without using expdp/impdp how it is possible.

DELL, TCS,

4 9095