What is different between informatica version 8 and 9 version

1 Answers   Cognizant, IBM,

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What is the procedure for creating independent data marts from informatica 7.1?

0 Answers  

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If the source has duplicate records as id and name columns, values: 1 a, 1 b, 1 c, 2 a, 2 b, the target should be loaded as 1 a+b+c or 1 a||b||c, what transformations should be used for this?

4 Answers   ABC, Cap Gemini,

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While using update strategy in the mapping which gives more performance, a flat file or Table? Why? What are the advantages and disadvantages?

4 Answers  

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What is the difference between informatica 8.x and 9.x

1 Answers   Wipro,

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How can we improve session performance in aggregator transformation?

0 Answers   Informatica,

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My i/p is like below 1,2,3,4,5,6,7,8,9,10....100 I want that to be populated in two o/p as below o/p-1: 10,20,30,40,50,60,70,90... o/p-2: 11,21,31,41,51,61,71,81,91.... How to do it in ingotmatica...

2 Answers   Accenture,

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What are the different lookup cache(s)?

0 Answers  

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Performance wise which is better joiner or look up ? Give me with example?

1 Answers   CGI,

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expain about the tune parameters?

0 Answers   TCS,

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What is log file,and where is it located,why u r using the log file

1 Answers   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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