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

Topic :: Data

Data Interview Questions

Questions Answers Views Company eMail

what the diffference between test data and test cases what is meant by object hierarchy in qtp

Virtusa,

4 9883

Explain how data flows from view to db and reverse

Bosch,

2018

Which is the best method to fetch the data from mysql? 1.mysql_fetch_array() 2.mysql_fetch_object() 3.mysql_fetch_row() 4.mysql_fetch_assoc()

6 9869

what is the query and condition to delete datas in sql server.

2 4880

how can u load the data in time dimension?

3 12194

what is physical sort data and logical sort data in index?

2 8105

How the data stores in a page?

1 5366

how to join two table those stored on different database.

1909

How to give a securites in object level&datalevel&pakege lavel in frame work manager?

1 2953

once data is fetched into dataset connection gets closed. but in datareader connection is always maintained...then why datareader is fast and mainly recommended ?

2 5832

Suppose you have a report with no data , when you run the report in report studio how can you tell the end user , that it has no data , while he runs it?Is it possible ? if so how?

TCS,

5 14117

how to connect your project in database?

2029

In data element how many domains were defined?

EDS,

1 4613

What are reference fields in data dictionary ? how do u assign them to a table field?

Deloitte,

3 21941

How do you know that data is updated in call transaction

EDS,

4 8428