How to perform incremental load in datastage?


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More Data Stage Interview Questions

what is the custome stage in datastage? how can we impliment that one? plz tell me

0 Answers   Accenture,


I have a few records all are same structures data, I want to store data in multiple targets how?

4 Answers   Polaris,


i have a scenario with i/p as ID,salary with values 1,1000 2,2000 and 3,4000 i need an extra column in the o/p named amount with values 2000,4000 and NULL. how can i get it?

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how may datastage variables/parameters will be in trnsformer stage? 1 2 3 4 ?

1 Answers   Wipro,


tell me abt Datastage trigger?

1 Answers   HP, IBM,






Hi friends, I am new to datastage, i have one query in datastage any one you please give reply to my post. I have a workbook (excel sheet) named as eg: xxxx, in that i have two tables emp(eid, ename, salary, deptno) and dep(deptno, name, state). in my source i have ODBC enterprise stage read the emp table and dept table join the two table and write the dept no 10(eid,ename,salary,name,state) values in target(). Thanks, Badari

0 Answers  


What are the repository tables in datastage?

0 Answers  


What is the difference between server job and parallel jobs?

0 Answers  


I have a few records just I want to store each records tow times in target how?

2 Answers   Polaris,


What is mapping?

3 Answers  


Hi All , in PX Job I have passed 4 Parameters and when i run the same job in sequence i dont want to use those parameters , is this possible if yes then how

0 Answers   TCS,


How many nodes supported by a one cpu in parallel jobs?

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