Answer / sai krishna karri

Mapplet is a reusable logic that you can use across
different mappings. Normalizer is a dynamic transformation
which converts rows to columns or vice-versa, so that is
dependendent on the input to the normalizer, it is not
fixed logic that you can reuse in other mappings.

in mapping i have one source and five targets in that data will be loaded into four targets properily in one target the data is not loaded how will u rectify

3 Answers   Patni,

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how can u generate sequence of values in which target has more than 2billion of records.(but with sequence generator u can generate upto 2 biliion only)

6 Answers   Accenture,

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Is there any way to read the ms excel datas directly into informatica?

0 Answers  

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any one can informatica metirial to me ple forwrd to my mail id; gbalireddy@gmail.com

1 Answers  

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i have 50500 records in my source.if wf run for the first time it will load 1000 records into 1 tgt,if runs second time it will load to another tgt.targets are FF and it is need to be created dynamically.how many tgt will be created and how?

1 Answers   HCL,

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How to create or implement slowly changing dimension (SCD) Type 2 Effective Date mapping in informatica/Flagging mapping in informatica/visioning mapping in informatica?

0 Answers   Informatica,

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What is a surrogate key?Why we use it in a mapping?Pl give an example.

4 Answers   PCS,

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TELL ME ONE COMPLEX MAPPING IN UR PROJECT? chandumba2005@gmai.com

0 Answers   TCS,

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How do you load first and last records into target table? How many ways are there to do it? Explain through mapping flows.

0 Answers  

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What will happen if we have a filter transformation used in a mapping and in the filter condition we specify 1. Yes nothing else, only the number 1. In other words, assuming we have 10 rows coming to this filter transformation as an input, how many rows will be output by this transformation when we have only 1 in the filter condition?

5 Answers   TCS,

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What is workflow variable? When we use workflow variable? Can any one explain me with one example???

2 Answers   TCS,

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Name at least 5 different types of transformations used in mapping design and state the use of each.?

0 Answers   Informatica,

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