what is the difference between informatica6.1 and infomatica7.1

0 Answers   TCS,

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What is constraint based loading exatly? And how to do this? I think it is when we have primary key-foreign key relation ship. Is it correct? please answer me. Advance Thanks.

4 Answers  

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What if the source is a flat-file? Then how can we remove the duplicates from flat file source?

1 Answers  

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What is the target load order?

3 Answers   HCL, Informatica,

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Hi gurus can any one tell me with a flow how to implement SCD Type 1 and SCD Type 2 in a single mapping.For some fields SCD type has to be implemented and for some fields scd type has to be implementd..Thank in advance....

1 Answers  

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What is a Shortcut and What is the difference between a Shortcut and a Reusable Transformation?

1 Answers  

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What is session task and command task?

0 Answers  

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If u select groupby port in aggregator what is output and dont select groupby option what is output

2 Answers  

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can you use flat file for lookup table?why?

2 Answers   HCL,

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i have to extract data from a flat file.the flat file has 10 records.i have to extract the 1st and 5th record every time.how is it done.

10 Answers   Emirates, IBM,

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how to call lookup qualifer in unconnected look;up

1 Answers   BirlaSoft,

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As per Informatica PC help guide, while adding transformations to a mapplet,we have to keep this in mind: If you use a Sequence Generator transformation, you must use a reusable Sequence Generator transformation. May i know the reason behind this?

2 Answers  

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