Answer / raju2

data modelling means breaking entity relation between
tables and bulid up of d/w using schemas by dimensional
modelling

Answer / jeevan kumar medapati

this is the process of designing the data base.in real time
data base architech (or) data modeler design the data base
by using GUI base data base designing tool ERVIN.
3 types of data models can be defined (1)star data model
(2)snoflake data model
(3)galaxy data model

in my source table one of column contains the data like vishnraju@gmail.com,suresh@yahoo.com,krishna@hotmail.com these records i need to send in target table as below format. vishnuraju,suresh,krishna

5 Answers   Cap Gemini,

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Hi , Please help how to achieve the following scenario. I have a source table like this. Rollno name class university 1 Raj 1st Sku 2 Ram 2nd SVU 3 Sam 3rd OU I need the data in the target table like below. Rollno name class university 1 Raj 1st Sku 2 Ram 2nd SVU 3 Sam 3rd OU 4 Rajesh 5th SKU The Last row values we have.. and we have to append this last row in the target table. Thanks and Regards Nataraj V

3 Answers   NTT Data,

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Please let me know how to make Data masking in informatica..

0 Answers  

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how can i invoke pmcmd in command line prompt

1 Answers  

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One of the optimizing technique to improve the session performance is push down optimization,by using push down optimization we push as much as transformation logic to source/target database,but this degrades the d/b performance,how to overcome this?

0 Answers   TCS,

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guys which is the best institute in banglore to learn informatica??

2 Answers  

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Name 4 output files that informatica server creates during session running?

1 Answers  

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Enlist the differences between database and data warehouse.

0 Answers  

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Tell me how many tables used in Ur project and how many fact tables and dimension tables used in ur project

2 Answers   iGate, Qualcomm,

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What is hash partition?

2 Answers  

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how to load only the first and last record of a flat file into the target?

8 Answers   CTS,

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Can we use the mapping parameter or variables developed in one mapping into any other reusable transformation?

0 Answers  

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