1. Categories >> Software >> Data Warehouse >> Data Stage
  2. Suggest New Category
Data Stage Interview Questions
Questions Answers Views Company eMail

What is RCP

CGI, CTS,

5 19643

How can we achive parallelism

CTS,

1 6895

Suppose take my name "Reddyvaraprasad" From source it is coming Reddy vara prasad Need to get As Reddyvara prasad/

TCS,

4 8839

how to read 100 records at a time in source a) hw is it fr metadata Same and b) if metadata is nt same?

HCL,

1709

1)Source file contains one record, I want 100 records in target file.

 3 7739

Two source files contains same meta data third file contains different data types can I funnel that file.

 2 6802

3) Sequential file contains data like Empno ename sal 111 abc 2000 Trgt file: Trgt1----111 Trgt2----abc Trgt3---2000

2 5125

I have 100 records how can I load at a time from the single time

 1 4518

5) A file contains 10 (1-10) I want trgt like Trgt 1 trgt 2 trgt 3 1 2 3 4 5 6 7 8 9 10

2 5773

5) A file contains 10 (1-10) I want trgt like Trgt 1 trgt 2 trgt 3 1 2 3 4 5 6 7 8 9 10

4 7495

1)How will u implement SCD2 by using surrogate key. 2)What are the disadvantages with surrogate key. 3)How will you handle nulls in your project for the varchar, integer data types. 4)Can I use two fact tables in star schema. 5)3 jobs are running on the 2 nodes after I added one more node so can I compile those jobs to run on three nodes.

3493

i have a table col1 10 20 30 40 10 20 50 my requirement is how to retrive only duplicates like 10 10 20 20 like this how it's possible in SQL?

Cap Gemini,

11 17831

source file contains 100 records, i want 10 records in target file how it possible in datastage

IBM,

6 22380

one file contains col1 100 200 300 400 500 100 300 600 300 from this i want to retrive the only duplicate like this tr1 100 100 300 300 300 how it's possible in datastage?can any one plz explain clearley..........?

IBM,

8 10752

diff between changecapture & diffrence stage which situvation we can use the diffrence stage ?

TCS,

1 3366

Post New Data Stage Questions

Un-Answered Questions { Data Stage }

Terminate Activity

833

What are the processing stages?

633

What is a ds designer?

633

What are the types of jobs we have in datastage?

660

What are the benefits of datastage?

715




Explain ibm infosphere information server and highlight its main features?

597

table actions available in oracle connector?

1081

How many Key we can define in remove duplicate stage?

811

What are the functionalities of link partitioner and link collector?

591

Does datastage support slowly changing dimensions ?

651

Define Job control?

667

What are the different types of lookups in datastage?

617

Can you explain tagbatch restructure operator?

689

What are the types of containers in datastage?

696

How many areas for files does datastage have?

630

For More Un-Answered { Data Stage } Questions Click Here