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

Topic :: Data

Data Interview Questions

Questions Answers Views Company eMail

if we using two sources having same meta data and how to check the data in two sources is same or not? and if the data is not same i want to abort the job ?how we can do this?

Wipro,

2247

How to remove blank spaces from data?

3 13221

if a column contains data like ram,rakesh,madhan,suraj,pradeep,bhaskar then I want to place names separated by commas in another columns how can we do?

5 10760

if a column contains data like abc,aaa,xyz,pwe,xok,abc,xyz,abc,pwe,abc,pwe,xok,xyz,xxx,abc, roy,pwe,aaa,xxx,xyz,roy,xok.... how to send the unique data to one source and remaining data to another source????

3 9029

Which table achieves data from landing table?

CTS,

3 6003

I have Two cubes one is SD cube and one is customized cube.There are 2 Data sources called SD Data Source and Billing Data Source.I want to Load SD Data to SD Cube and Billing Data to Billing Cube.I want to Look up some Data from SD Cube to Billing Cube.How do i Look up the data?

Bosch,

1 4090

During execution, how can we capture the data from the pop- up, ie. when any popup comes with some numbers written on it, then how can we capture the value/number that is coming on the pop-up and save in the dynamic file/or other file, even when the run is going on.

Wipro,

2 5937

In SAP MM where the Material Master Data And Vendor Master Data Stored

HCL, Yardi,

2 8778

iam new to datastage...now i want to know what are fact tables, dimension tables in bank domain...if any body knows plz tell me asap..

Wipro,

4 8475

I have 2 Data Sources sales and Billing.I have 2 Cubes called 1.sales cube and 2.Billing Cube with its own Data,Now i want to add Sales Data to Billing Cube.How Can it Possible,Can you any one Explain?

Bosch,

2 7622

Data WareHousing course in noida

1 3757

Best Data Ware housing training institute in delhi

3 6177

i have two sources both is oracle database . one is coming from USA database and another one is coming from U.k database .i am using source qualifier transformation to join this.as that time in session level source properties which path i need to give to retrieve that data. thanks bala 09619894486

Accenture,

2 7319

when database testing comes into manual tesing

2212

what is data driven?

1 3991