Explain target update override in informatica

0 Answers   Informatica,

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What is the use of incremental aggregation?

2 Answers  

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List the transformation used for the following: (1) Heterogeneous Sources (2) Homogeneous Sources (3) Find the 5 highest paid employees within a dept. (4) Create a Summary table (5) Generate surrogate keys

1 Answers  

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what is worklet and what use of worklet and in which situation we can use it?

4 Answers   Patni, TCS,

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when we create source as oracle and target as flat file, how can i specify first row as column in flat file?

1 Answers  

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What is complex mapping?

0 Answers  

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What is Java Transformation? what are the uses of it?

0 Answers   TCS,

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what is data driven?

5 Answers   TCS, Wipro,

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i want to load data in to two targets..one is dimension table and the other is fact table?how can i load ata a time

3 Answers   iGate,

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Explain the different lookup methods used in informatica?

0 Answers  

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1 2 3 * 4 5 6 * 7 8 9 how to load records between two stars(*),

10 Answers   Cap Gemini,

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What is data merging,data cleansing,sampling?

4 Answers  

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