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

Topic :: Data

Data Interview Questions

Questions Answers Views Company eMail

why we need this (1.object,2.class,3.data hiding,4.encapsulation,5.abstraction,6. polymorphism,7.inheritance)

2 5081

write script to read and write data from file ?

HealthAsyst,

2 12251

IF we have lot of records in Database. How we can handle them?

Honeywell,

5 10180

How to write test data for login module?

5 18579

what is the diff b/w switch and filter stage in datastage

Cap Gemini,

2 16776

explain the procedure to trans fer vedio and audio data transfer across comunication chhanel ?

1 2275

i want to store retrieved data from database into an array list with limit.And display the data from that array list.have any answer for this?

2 9877

how to cleansing data

Cap Gemini,

6 17521

what is the diff b/w assistive and mandatary rules of object repository in QTP???

1 2245

Code for updating the database by entering the data into textboxes in aspx form?

TCS, Wipro,

2 8444

Can we use data reader to bind gridview?

TCS,

3 7346

How do you compare the structure of 2 tables in database and check whether they are similar using qtp.

1 1993

i have one column with data smith john michale the o/p should be smith,john,michale how we do in unix

Wipro,

6 11392

What are the valid types of data that the main () can return in C/C++ language

3 7823

I have a table like this tblData (month int,Qty int) and i am inserting three rows in this table 1.tblData Values (1,100) 2.tblData Values (2,200) 3.tblData Values (3,300) The Result I want is the Running total of the field Qty that is 1 100 100 2 200 300 3 300 600 What is the Query for that ?

4 6908

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Un-Answered Questions { Data }

Design database draw er diagram for a certain scenario ?

4635

IF i have two columns in Database , While using Database output value ,allthe values in the two column are set as a single row in the QTP datatable, can u suggest me a idea so that QTP Runtime datatable displays the values as it is in the database

2054

What are the cases why parameterization is necessary when load testing the Web server and the database server?

2132

what are the data modeling tools you have used?(polaris)

2054

a web application needs to be created to accept the product name and quantity of a toy from a customer. After the customer has entered the product name the application needs to display the discounted price of the product to the customer (company is offering 35% discount on all products). The application should allow the customer to select the product name from a list box. and also while i'm data binding to a label with custom data binding with some declarations : "The Discounted Price is "+((System.Convert.todouble(lblprodprice.text)*(system.convert.todouble(txtqty.text)) - ((System.convert.todouble(lblprodprice.text)*(system.convert.todouble(txtqty.text)*0.35)). Where i need to give this declaration in asp.net 2.0.

1875

I am B.Tech(CSE) & working in textile mill in IT dept. where implement SAP ag6.0 at Branch side all module like (SD,FICO,MM) etc. And Database & application server at HEAD Ofice(diffrent site).what will be my future in this field (ABAP,BASIS ,Functionality)etc.

2094

how to connect your project in database?

2119

create a job that splits the data in the Jobs.txt file into four output files. You will direct the data to the different output files using constraints. • Job name: JobLevels • Source file: Jobs.txt • Target file 1: LowLevelJobs.txt − min_lvl between 0 and 25 inclusive. − Same column types and headings as Jobs.txt. − Include column names in the first line of the output file. − Job description column should be preceded by the string “Job Title:” and embedded within square brackets. For example, if the job description is “Designer”, the derived value is: “Job Title: [Designer]”. • Target file 2: MidLevelJobs.txt − min_lvl between 26 and 100 inclusive. − Same format and derivations as Target file 1. • Target file 3: HighLevelJobs.txt − min_lvl between 101 and 500 inclusive. − Same format and derivations as Target file 1. • Rejects file: JobRejects.txt − min_lvl is out of range, i.e., below 0 or above 500. − This file has only two columns: job_id and reject_desc. − reject_desc is a variable-length text field, maximum length 100. It should contain a string of the form: “Level out of range: ”, where is the value in the min_lvl field. My Question is how do you write the stage variable for reject rows.

2797

how can you do retesting (datadriven test) using notepad amd by using functions NOTE u should not use datatable methods

1999

plz send me interview questions & answers of Data Structure

2102

Can you tell me about your experience with the administration of COTS system..? Also, how do you set up seed data..?

2691

Hello all, This is my assignment on shell scripting, can anyone help me regarding this ? Create a shell script which connects to the database In second shell script include the first script for the DB connection Create a table (PRADEEP_DATA) with 2 columns (name, value) In Third shell script include the first script for the DB connection And insert/delete the values from the Table, by accepting input from the user This functionality should be a menu driven Program: 1) Insert to the database a. Name b. value 2)Delete from the database a.Name b.value Exception handling needs to be taken care.

2308

sir ,i applied rrb chennai for the post of junier engineer please sent model question papper with solved data to my mail id.aravindaptc@yahoo.co.in

2004

please send data bank of quetions answers on analytical instrumentation.

1952

Hi Every One, This is K.Srinivasarao. I am in teradata side. i am interested to do certifications in teradata. please help me. for this i want teradata dumps. please mail me teradata dumps to tkanisrinivasa@gmail.com Thanks in advance K.Srinivasarao

2187