how can u avoid duplicate rows in flat file?
Answer Posted / sbvp
i also faced this question . i said that i am using sorter
and agg group by options. but they ask me again with out
using sorter and agg how can u eliminate the duplicates? so
, plz give me a answer for that
Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
Define enterprise data warehousing?
Is stop and abort are same in informatica?
What are multi-group transformations?
Explain lookup transformation is active in informatica
Explain the difference between a data warehouse and a data mart?
explain any diffcult scenario that u have faced in your experience... or explain any complex maping u have developed?
What is deployment group?
how will u take the data from clint server and next what u do in datamodeling what u will u do in staging area what u will u do next what u are doing please give the step by step by process
What is Story point Estimation ? Can any one give just an introduction about this ? Advance Thanks
How many input parameters can exist in an unconnected lookup?
What is meant by incremental aggregation?
Mention few power centre client applications with their basic purpose?
In informatica workflow manager, how many repositories can be created?
what is persistent lookup cahce?how to use and when to use this persistent lookup cahce?explain?
What is a router transformation?