Answer / suresh

2008

What is polling in informatica ?

1 Answers   TCS,

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what is the difference between lookupoveride and joiner?

3 Answers  

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What is the function of union transformation?

0 Answers  

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I have a scenario which load the data frm single source to 2 targets as T1, T2, and T1 have a P.K and T2 have F.K relations. first data has to load in T2, and then data load to T1 if that record exist in T1... how can we acheive it?

2 Answers   Ness Technologies,

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a flat file having 1 laks records. if i want convert excel file what happen. (bcz a exccel sheet having 65536 colums but flat files one lak columns). how to get one laks colums in excel sheet .

2 Answers   TCS,

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Hello, I have the below table: CityID CityName CostOfLiving 1 Mumbai 5000 1 Bangalore 4500 1 Chennai 4800 2 Vapi 6000 3 New Delhi 8000 I am passing the rows of the above table through the aggregator transformation in Informatica What happens in the following conditions: 1) I specify no group-by ports? 2) I specify a group-by on CityID without making any separate post for aggregation? Which city and costofliving will this eventually take for CityID=1? 3) Rest being same as point 2,I take the sum of cost of living.Which city will be returned for ID=1? Thanks for your help!

1 Answers  

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What is the Router transformation?

2 Answers   Informatica,

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What are the types of groups in Router transformation?

1 Answers   Informatica,

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if we r using aggregator we enabled sorted input but the records r not sorted what happen?

7 Answers   HSBC,

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Why we use ENABLE HIGH PRECISION in session properties?

2 Answers   Cognizant,

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how can u load the data in time dimension?

3 Answers  

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What is the difference between stop and abort in informatica

0 Answers   Informatica,

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