Data Stage Interview Questions
Questions Answers Views Company eMail

source which format u will get either fixed or delimiter length format? what is the symbol of delimiter?

Wipro,

2 5435

how to connect source to db?generally what r stages u used? how to find the data is having delimiter format?

Wipro,

1910

how can we join one oracle & flat files ?

ME,

2 8347

1)i put Pharma Project in my Resume..whar are the sources used in my project Generally? 2)how many fact and dimensional tables used? 3)Have u used any Datamarts and measues in fact table? ....plz give the answers...

iGate,

2 6828

2.how u run your rotines in unix? what is job sequencer? if i have 4 jobs i would like to run 2 jobs in server(using job jobsequencer)and remaining 2 in parallel?how can i run?

1 5023

i have a some records eno ename acono amount 1001 suresh sbi101 12000 1001 suresh sbi101 14000 1001 is dublicata how can i remove duplicate?

4 7216

eno ename esal acct1 acct2 amount1 amount2 100 suresh 10000 sbi1 sbi2 1000 2000 this is our sourse data i would loke to disply like this eno ename esal acct amount 100 suresh 10000 sbi1 1000 100 suresh 10000 sbi2 2000

HCL,

2 7360

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 6344

1.which index is follows the dimensions tables?why? 2.what is the use of trigger in job sequence? 3.what is the mean of optimization? 4.what is the job control?when we use it? what is difference bet batch and sequencer? 6.seq--->seq,seq--->copy--->seq which one is best and efficient?

1 4940

1.i have 5 jobs(1-5),i connect with each other,i want run from 3-5 only how? 2.how to schedual the job in datastage7.5 2? what is the deff bet grip and fgrep command? how do you cleanse the data in your project

Accenture,

1 3592

i have a job with 3 possibiliies finish with ststus ok abbort warning how do you handle these 3 in job sequence? explain the situation where you have appiled scd in your project? chandu

2263

if i have two tables table1 table2 1a 1a,b,c,d 1b 2a,b,c,d,e 1c 1d 2a 2b 2c 2d 2e how can i get data as same as in tables?chandu how can i implement scd typ1 and type2 in both server and in parallel?chandu field1 field2 field3 suresh , 10,324 , 355 , 1234 ram , 23,456 , 450 , 456 balu ,40,346,23 , 275, 5678 how to remove the ,inthe fields?

2 6092

CAN ANY ONE TELL ME THE ARCHITECTURE OF DATASTAGE CLEARLY....

Wipro,

2 16042

In my project source data comes from MAINFRAME in files.so,This time data is coming as a binary file...I know for binary data we use Complex flat file stage..I have used it also..but on 'view data' data is not coming correctly..as it in MAINFRAME.give me some ideas..

2 10358

i have a small question for datastage, After the desinging (i.e., transformations and loading)part, what we can do?

TCS,

1 2789


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Un-Answered Questions { Data Stage }

What is use Array size in datastage

1294


What is the difference between informatica and datastage?

647


What is the difference between datastage and datastage tx?

582


How do you register plug-ins?

591


What is the importance of the exception activity in datastage?

614






Have you have ever worked in unix environment and why it is useful in datastage?

637


What are sequencers?

606


How many types of hash files are there?

601


What are the various kinds of the hash file?

649


State the difference between an operational datastage and a data warehouse?

598


What is the difference between validated and compiled in the datastage?

691


What is the project in datastage?

655


How to write a expression to display the first letter in Caps in each word using transformer stage ? Please let me know ASAP Thanks in advance...

1074


WAT TYPE OF PL/SQL QUERRYS USED IN DATASTAGE

3252


Different ways a project can be moved to production ?...example ….export-import and Version control.

1923