how do u decide whether u need to do aggregations at database level or at Informatica level?

1 Answers   QualTech,

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can Informatica be used as a cleansing tool? If yes, give examples of transformations that can implement a data cleansing routine.

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Define slowly changing dimensions (SCD)?

0 Answers  

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Identifying the bottlenecks in various components of Informatica and resolving them.

0 Answers  

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tell me few points when u become TL

0 Answers   Infosys,

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what make u disappointmnets in u r career

0 Answers   Infosys,

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what is the difference between date cache and lindex cache?

1 Answers  

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Two different admin users created for repository are________and_________.

1 Answers  

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Eliminating of duplicate records without using dynamic lookups

3 Answers  

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How can we handle Rejection Logic in Source tables while we are matching the data in Target side in ETL Testing ?

2 Answers  

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Hi Guys, my requirement is to load 1 yr data from oracle to teradata database through abinitio etl graph.i need to schedule this as a monthly job.but i want to load 12 month data for the first time and from second time it should load last (recent) month data and delete 13th month data. For example For the first time it should load 201208 to 201108 data, second time it should delete 201108 month data and load 201209 month data. I developed garph to load 12 month data ,but i don't know how to handle above requirement as am new to abinitio. i greatly appreciate you help.Thank You.

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What exact we can see in table?

1 Answers  

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