i have 2 flat files one table contains duplicates another one
no duplicates.... so i need like this i don't want
duplicates...pl's give me ans...

Answers were Sorted based on User's Feedback



i have 2 flat files one table contains duplicates another one no duplicates.... so i need like thi..

Answer / teja

place sorter transformation after source qualifier of duplicates flatfile and enable property distinct

Is This Answer Correct ?    5 Yes 1 No

i have 2 flat files one table contains duplicates another one no duplicates.... so i need like thi..

Answer / guest

with the help of joiner transformation we can join these two
flat file sources and reject the duplicate rows using normal
join in joiner transformation

Is This Answer Correct ?    6 Yes 4 No

i have 2 flat files one table contains duplicates another one no duplicates.... so i need like thi..

Answer / ankit kansal

Hi Gow,
As Question specified there are two source files so you can not user Distinct clause in Source Qualifier.

http://deepinopensource.blogspot.com/

Is This Answer Correct ?    0 Yes 1 No

i have 2 flat files one table contains duplicates another one no duplicates.... so i need like thi..

Answer / gow

Hi Teja

We can use distinct option in source qualifier of the table having duplicate records itself right? Why do we need to use sorter after the source qualifier?.

Please correct me if i am wrong.

Is This Answer Correct ?    0 Yes 3 No

Post New Answer

More Informatica Interview Questions

What do you mean by Parameter file? Why do we use it and what all things we can define in a parameter file?

1 Answers  


WAT IS THE MEANING OF UPGRADTION OF REPOSITORY?

1 Answers   Wipro,


What is meta data and system catalog?

2 Answers  


What is the benefit of partitioning a session?

0 Answers  


Hi, I am new to Informatica, What is a flat file and how to use flat file in infomratica please help me.

10 Answers   CSC,






what is mean by flag 4 in update strategy t/r

6 Answers  


What is junk dimention?

3 Answers   Patni,


Explain how to import oracle sequence into informatica?

0 Answers  


Differentiate between mapping parameter and mapping variable?

1 Answers  


How to update or delete the rows in a target, which do not have key fields?

0 Answers   Informatica,


Draw a workflow diagram for this situation. If s3 is true session s4 and s5 should concurreently Run.if any one s4 or s5 true it should run s1.If s1 sucess it should execute s2 otherwise exit.can any one give me suggestion.Thanks in advance.

2 Answers   TCS,


Can you use the maping parameters or variables created in one maping into any other reusable transformation?

1 Answers  


Categories