Please explain in detail with example about 1.Confirmed Dimension. 2.Junk Dimension. 3.Degenerated Dimension. 4.Slowly changing Dimensions

4 Answers   IBM, Infotech,

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How to display First letter of Names in Caps?

7 Answers  

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What are slowly changing dimensions?

5 Answers   Informatica, Verinon Technology Solutions,

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Is there any model difference between ODS and DWH

2 Answers   Zensar,

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differnece between joiner and a look up(please don't give just definitions)....i mean in which scenario it is better to use joiner and in which scenario better o use lookup ??

2 Answers   IBM,

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what is flat file override?

1 Answers   Cap Gemini, HP,

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What is difference between a connected look up and unconnected look up?

6 Answers  

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Hi ETL 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..please let me know in case of any concerns...

1 Answers  

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What the difference is between a database, a data warehouse and a data mart?

0 Answers  

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whats the option in informatica 7 version is outdated in informatica 8 version onwards.

1 Answers   iGate,

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how to run 2 workflows sequentially. plz respond what is the process?

9 Answers   Cap Gemini, Target,

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What is meant by a domain?

0 Answers  

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