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IBM Data Stage Interview Questions
Questions Answers Views Company eMail

1.new record it will insert but changes of natural key is not present in taget i want to update (here key is composite natural key )can any one help this to explan how to do

 1649

What are the third party tools you used in your project?

 1 2480

What is the default padding character?

 3 13971

how CAN we remove duplicates in dataset?

 2 8723

Is it possible to query a hash file?

 1557

How u implement the slowly changing dimensions if my source table is consisting of cid,cname,add,phno,email but i need to capture the changes for first three columns how u implement?

 1 5543

i want send my all duplicate record one tar and all uniq records one target how we will perfome explain example: input data eid 251 251 456 456 951 985 out put/target1 251 251 456 456 out put/target2 951 985 how we will bring

13 16846

source contains 2 columns comes to target 4 columns how

 1 4448

how to validate the jobs

 2 6629

Anyone has Datastage certification free dumps for 000-418 , 000-421 codes, mail me @ manik.dwh@gmail.com 000-418 : InfoSphere DataStage v8.0 000-421 : InfoSphere DataStage v8.5

 2 9727

Which warehouse using in your datawarehouse

 1678

Hi frnds, my scenario is like i'm having a record 1234"1323£3434%343434^23232!1212$23232 in the above record all the special characters must be removed.how can we do it in datastage 8.0.1.can any one please ans this? thanx in advance

 2 15687

Is it possible to implement parallelism in Mainframe Jobs ? If Yes how ? If no why ?

 1777

How to convert table data into xml file using xml output stage? please explain step by step;

 2 19006

how to change left and right links in join stage?

 4 8721

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IBM Data Stage Interview Questions


Un-Answered Questions

What is meant by priority of interrupt?

601

What are the default values for the packaging element?

140

What are feature vectors?

119

What is bus group id? Explain its importance.

618

Data for two divisions of Alpha Biotech Ltd. Are given below. Analyze both divisions. Parameters Division X Division Y Rs. Rs. Capital Employed 50,00,000 50,00,000 Sales 30,00,000 28,00,000 Cost of Goods Sold 21,00,000 18,00,000 Profit Before Tax 9,00,000 10,00,000 Tax 2,70,000 3,00,000 Profit After Tax 6,30,000 7,00,000 Data for two divisions of Alpha Biotech Ltd. Are given below. Analyze both divisions. Parameters Division X Division Y Rs. Rs. Capital Employed 50,00,000 50,00,000 Sales 30,00,000 28,00,000 Cost of Goods Sold 21,00,000 18,00,000 Profit Before Tax 9,00,000 10,00,000 Tax 2,70,000 3,00,000 Profit After Tax 6,30,000 7,00,000 Data for two divisions of Alpha Biotech Ltd. Are given below. Analyze both divisions. Parameters Division X Division Y Rs. Rs. Capital Employed 50,00,000 50,00,000 Sales 30,00,000 28,00,000 Cost of Goods Sold 21,00,000 18,00,000 Profit Before Tax 9,00,000 10,00,000 Tax 2,70,000 3,00,000 Profit After Tax 6,30,000 7,00,000 Data for two divisions of Alpha Biotech Ltd. Are given below. Analyze both divisions. Parameters Division X Division Y Rs. Rs. Capital Employed 50,00,000 50,00,000 Sales 30,00,000 28,00,000 Cost of Goods Sold 21,00,000 18,00,000 Profit Before Tax 9,00,000 10,00,000 Tax 2,70,000 3,00,000 Profit After Tax 6,30,000 7,00,000

1489




How to improve your performance in views?

538

What is a difference in robot system and ai programs?

521

i have executed a report via back ground job, in this report i have used enqueue and dequeue function modules on a table, but before releasing the lock(before dequeue function module is not call) job gives the dump, so the lock is not released the table, here my question is how to set the lock automatically release the there is a short dump before calling the dequeue module?

1716

What is the role of xsl transformer?

518

How do you format all text in excel?

311

Do comments need to go in a special place in sql server 2005?

507

What do you know about laravel contracts?

422

Explain data validation rules contain?

206

Explain the name for the physical constant with a value of 6.62 x 10-27 erg seconds?

499

Write a program to show the memory leak?

461