What are the technical challenges faced in Informatica production support member? Give any one example and how to solve it?

0 Answers   CTS, Wipro,

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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 the difference between bitmap and btree index?

2 Answers   CTS, TCS,

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How we can confirm all mappings in the repository simultaneously?

1 Answers  

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What is the use of transformation?

0 Answers  

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Can a joiner be used in a mapplet.

1 Answers  

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Hi, There is a session in my workflow which is running for a long time, atlast we found the cause is the missing index. My session is running via a stored procedure. Can I create an Index on the table which the stored procedure is using while my session is running? Please suggest. My Informatica version is PC 8.0.6 My Oracle APPS is 11.5.3. Thanks,

0 Answers   HCL,

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Plz can anybody send Informatica and Cognos FAQ Plz To thid ID ppradeep_dwh@ayhoo.co.in

2 Answers  

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How to load the data into target table, which not have Primary/Surrogate key (Duplicate records not acceptable)

5 Answers   TCS,

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can we use lookup t/r in flat files?what are the t/r's can be used in flat files when compared to relational DB?

2 Answers   IBM,

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If the values in a row are 1,2,3,3,4,,4,5 then how a rank transformation can rank these values

6 Answers   TCS,

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What is the Rank index port in Rank transformation?

0 Answers   Informatica,

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