Which one is better performance wise connected/un-connected lkp?why?

2 Answers   HCL, TCS,

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My Source qualifier has empno, sal. Now my mapping is like SQ(EMPNO)->AGGR->EXP->TARGET SAL ------------>TARGET ? means only one source qualifier has 2 columns like empno, sal. connected to same target as shown in above mapping.Is this mapping valid or any issues are there if we design like this?

2 Answers   Span Systems,

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what is dimension table?

17 Answers  

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What are your source in project and how you import in informatica? How can i explain abt this?

1 Answers   Accenture, Unisoft Infotech,

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what is the flat file partition and where have to specify it

1 Answers   TCS,

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Hi If i had source like unique & duplicate records like 1,1,2,3,3,4 then i want load unique records in one target like 2,4 and i want load duplicate records like 1,1,3,3 then can any body please send me what is th scnario. my mail i shek.inform@gmail.com

6 Answers   HCL, Schneider,

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How to elaborate tracing level?

0 Answers  

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How to load last n records of file into target table - informatica

0 Answers   Informatica,

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Explain reference cursor?

1 Answers  

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suppose we will take flatfile target and load type is bulkload the session fails why please give me the answer

1 Answers   TCS,

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What is the Rank index port in Rank transformation?

0 Answers   Informatica,

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What are the tasks that source qualifier perform?

0 Answers   Informatica,

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