Data Stage Interview Questions
Questions Answers Views Company eMail

how to do pergformence tuning in datastage?

TCS, Symphony, MCA,

4 30782

what is the difference between datasatge and datastage TX?

6 20435

What is exact difference between Parallel Jobs and server Jobs..

IBM,

7 10521




How can we run same job in 1 day 2 times

IBM,

4 9457

Wat is pre-load in Hashed file

Patni,

1 6395

How can we run same job in 1 day 2 times

IBM,

7 12791

What is exact difference between Parallel Jobs and server Jobs..

DELL, IBM,

8 38350

tell me abt Datastage trigger?

IBM, HP,

1 14292




How do y read Sequential file from job control?

IBM, Telesis, HP,

2 9596

How do u call shellscript/Batch file from DS?

HP,

4 18561

What are the different database update actions available?

HP,

1 6391

Wat is isolation level and when do u use them?

IBM, HP,

1 15163

How do u view log file for a particular job?

HP,

6 17184

How do u set a default value to a column if the column value is NULL?

HP,

7 20034

How did you reconcile source with target?

HP,

2 6442


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Un-Answered Questions { Data Stage }

I have a few records just I want to store data in to targets cycling way how?

1099


how to use self join using datastage ? can u tell me using stage how can we implemnet the self join

2694


How will you load you daily/monthly jobs datas in to Fact and Dimension table using datastage.

1786


hi.... am facing typical problem in every interview " I need some critical scenarios faced in real time" plz help me guys

1585


A signal has a wavelength of 1 micro min in air.how far can the front of the wave travel during 1000periods?

926


Is possible to create skid in dim,fact tables?

750


Which is the best institute in Hyderabad to learn OBIEE and DataStage?Please tell me faculty name also

1814


how to add a new records into source?

684


tell me 5 situations when we r using oracle db stages like orecle connector, oracle enterprise

1796


What is use Array size in datastage

293


How to convert RGB Value to Hexadecimal values in datastage?

2418


how many rows sorted in sort stage by default in server jobs

2533


In Informatica,for the table I can find coreesponding dependent mappings.Likewise can I find the dependent jobs with all the information by using the table name

1040


whom do you report?

596


WAT TYPE OF PL/SQL QUERRYS USED IN DATASTAGE

2285