ALLInterview.com :: Home Page            
 Advertise your Business Here     
Browse  |   Placement Papers  |   Company  |   Code Snippets  |   Certifications  |   Visa Questions
Post Question  |   Post Answer  |   My Panel  |   Search  |   Articles  |   Topics  |   ERRORS new
   Refer this Site  Refer This Site to Your Friends  Site Map  Bookmark this Site  Set it as your HomePage  Contact Us     Login  |  Sign Up                      
Google
   
 
Categories >> Software >> Data Warehouse >> Data Stage
 
 


 

 
 Teradata interview questions  Teradata Interview Questions (183)
 Business Objects interview questions  Business Objects Interview Questions (751)
 Cognos interview questions  Cognos Interview Questions (842)
 Informatica interview questions  Informatica Interview Questions (1622)
 Crystal Enterprise Suite interview questions  Crystal Enterprise Suite Interview Questions (29)
 Actuate interview questions  Actuate Interview Questions (35)
 Ab Initio interview questions  Ab Initio Interview Questions (168)
 Data Stage interview questions  Data Stage Interview Questions (563)
 SAS interview questions  SAS Interview Questions (551)
 Micro Strategy interview questions  Micro Strategy Interview Questions (36)
 ETL interview questions  ETL Interview Questions (195)
 Data Warehouse General interview questions  Data Warehouse General Interview Questions (215)
Question
my source is sequencial file and my target is dataset.
i am running the job in two node configuration file.
my source having 10 records how the data move to target?
 Question Submitted By :: Data-Stage
I also faced this Question!!     Answer Posted By  
 
Answer
# 1
Depends on your partitioning method. If its auto - entire
rows will pass in single node.
 
Is This Answer Correct ?    9 Yes 1 No
Bala
 
Answer
# 2
If we use Round Robin partitioning method,5 rows in one
node & another 5 rows in 2nd node.
If it is Entire partitioning method,all the 10 rows go into
both the nodes.
 
Is This Answer Correct ?    9 Yes 1 No
Kavi
 
 
 
Answer
# 3
Hi All,

Well it depends upon the partitioning technique used at the
target.

Note: Since source is a Sequential file which is sequential
operator, it will run on a single node, no matter how many
node the configuration file is & all the 10 records will go
sequentially. But Dataset is used as a target which is a
parallel operator, it will run parallely on all the nodes
defined & the data will be distributed according to the
partitioning technique used at the target ( if the records
are not duplicate on the basis of key then we can say that
the data distribution amongs the nodes will be even).

Cheers,
Ankit :)
 
Is This Answer Correct ?    0 Yes 0 No
Ankit Gosain
 

 
 
 
Other Data Stage Interview Questions
 
  Question Asked @ Answers
 
How can we run same job in 1 day 2 times IBM 6
hi, how would i run job1 then job 3 , then job2 in a sequence of job1 ,job2,job3. Thanks sunitha CTS 6
how can i get 2nd highest salary in datastage?can u send me ,thanQ 2)if i had source has 2 records 1st record ie 1st column contains 1,2,3 and 2nd coulmn contains 10,10,10 i have to get target as 2nd columns as 20,30,40 how can i? Accenture 3
How to use Environment variable's in datastage?(use of process) CSC 1
How can remove duplicates in a file using UNIX? Cap-Gemini 2
How can we move a DATASTAGE JOB from Development to Testing environment with the help of a datastage job using unix commands.   4
What are the unit test cases you used in your project? CSC 1
1.what is stagearea?what is stage variable? 2.this is my source source:id, name target:id, name 100, murty 100,madan we have three duplicate records for the id column,how can we getthe source record? 100,madan 100,saran HCL 1
how many datamarts we will use in real time project and when will use the datamart?pls send the replay early Tech-Mahindra 1
What is the use of Row generator stage?   2
by using dsjob..we can run only one job at a time?how can u run multiple jobs at a time in unix?   1
Source have 1000 records and it can have three nodes ok but i want how many records are executed on each node? TCS 3
 
For more Data Stage Interview Questions Click Here 
 
 
 
 
 


   
Copyright Policy  |  Terms of Service  |  Articles  |  Site Map  |  RSS Site Map  |  Contact Us
   
Copyright 2013  ALLInterview.com.  All Rights Reserved.

ALLInterview.com   ::  KalAajKal.com