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Recent Questions

  • Which transformation should we use to normalize the COBOL and relational sources? view answer
  • Difference between static cache and dynamic cache? view answer
  • What are the join types in joiner transformation? view answer
  • In which condtions we can not use joiner transformation(Limitaions of joiner transformation)? view answer
  • What is the look up transformation? view answer
  • What are the diffrence between joiner transformation and source qualifier transformation? view answer
  • Why use the lookup transformation? view answer
  • How can you improve session performance in aggregator transformation? view answer
  • Can you use the maping parameters or variables created in one maping into any other reusable transformation? view answer
  • What is meant by lookup caches? view answer
  • What is source qualifier transformation? view answer
  • How the informatica server increases the session performance through partitioning the source? view answer
  • What are the settiings that you use to cofigure the joiner transformation? view answer
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  • How can you create or import flat file definition in to the warehouse designer? view answer
  • What is aggregate cache in aggregator transforamtion? view answer
  • How can you recognise whether or not the newly added rows in the source are gets insert in the target? view answer
  • What are the types of lookup? view answer
  • What are the types of metadata that stores in repository? view answer
  • What happens if Informatica server doesn't find the session parameter in the parameter file? view answer
  • Can you access a repository created in previous version of informatica? view answer
  • Without using ETL tool can u prepare a Data Warehouse and maintain? view answer
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  • If u r source is flat file with delimited operator.when next time u want change that delimited operator where u can make? view answer
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  • If you are using aggregator transformation in your mapping at that time your source contain dimension or fact? view answer
  • My input is oracle and my target is flat file shall I load it? How? view answer
  • for a session, can I use 3 mappings? view answer
  • Type of loading procedures? view answer
  • Are you involved in high level r low level design? What is meant by that high level design n low level design? view answer
  • what r the dimension load methods? view answer
  • where we are using lkp b/n source to stage or stage to target? view answer
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  • What are the uses of a Sequence Generator transformation? view answer
  • What is Sequence Generator Transformation? view answer
  • What is the difference between connected lookup and unconnected lookup? view answer
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  • I have the Administer Repository Privilege, but I cannot access a repository using the Repository Manager. view answer
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  • I created a new group and removed the Browse Repository privilege from the group. Why does every user in the group still have that privilege? view answer
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  • What are different kinds of repository objects? And what it will contain? view answer
  • What is a repository? view answer
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  • What is workflow? view answer
  • What is worklet? view answer
  • Which ETL tool is more preferable Informatica or Data Stage and why? view answer
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  • What is the difference between source qualifier transformation and application source qualifier transformation? view answer
  • What are the types of loading in Informatica? view answer
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  • What are the various types of transformation? view answer
  • What is the use of tracing levels in transformation? view answer
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  • 1. What is a Data warehouse? view answer

!!! Informatica Frequently Asked Questions !!!

What are the settiings that you use to cofigure the joiner transformation?

SCJP 1.5/1.6 Exam Kit

!!!Answer!!!- From Technical Expert

Master group flow detail group flow join condition type of join

take less no. of rows table as master table, more no of table as detail table and join condition. joiner will put all row from master table into chache and check condition with detail table rows.

1) Master Source 2) Detail Source 3) Type Of Join 4) Condition of Join

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