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 (550)
 Micro Strategy interview questions  Micro Strategy Interview Questions (35)
 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
 
I have Seq file, I don't want 10, 11th(or any two records like 20, 30th records ) records in the output TCS 5
when U have a remove dublicate option in sort stage, why we have a remove dublicate stage in PX, thought it is recamended to sort data before using a remove dublicate stage. I hae been thinking this from days.... Target 3
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
in source is like seq file in date column have dd-mm-yy dddd-mmmm-yyyy mm-dd-yy yy-dd-mm yy-mm-dd i want to display only yy-dd-mm date formats only in tgt? Wipro 2
How to exclude first and last lines while reading data into a sequential file(having some 1000 records).I guess probably by using unix filter option but not sure which to use IBM 4
there are two schemas x and y are there. some data is in x schema. i want to use that in y schema..how can i use? please give some possibilities Wipro 1
How to Convert a string function to date function by using only sequential file stage with out using other stages ? TCS 5
which memory is used by lookup and join IBM 4
Hai..,in datastage how to explain project in interview?please explain any domain please. Wipro 1
Hi any one has datasatge 8.5 certication dump could you please provide your details i will contact you. send reply to my mail rajaadivi@gmail.com Thanks in Advance   1
Hi all, can u explain header and trailer records in file? If a file has header and trailer /master-detail records how will you read it in datastage?   1
Please Tell me..,I need some Complex Jobs in datastage as per in interview?how to tell and how to explain?please send as well as posiible please Systime 1
 
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