Answer Posted / prasad

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what are the session parameters? How do u set them?

1985

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what is the difference steps for data modeling?

2522

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When do we analyze the tables?

901

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Can anyone explain me a scenario from banking and finance...more precisely a mapping

2444

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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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how many maximum session supports to multiload in teradata ??

2042

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1)Power center server and client on the same machine 2)power center server and client on the different machines What is the basic difference in these two setups and which is recommended ?

2061

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how to load the data to fact table?

2638

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What do you understand by active and passive transformations?

883

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What are three tier systems in etl?

1000

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How to recover a workflow? What are the different approaches?( In prod i.e no access to modify)

1135

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Give the benefits of data integration suite?

867

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how do u estimate the depth of the session scheduling queue? Where do u set the number of maximum concurrent sessions that Informatica can run at a given time?

1956

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what is the difference between cardinality and Nullability?

3366

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Explain do we need an etl tool? When do we go for the tools in the market?

965

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