what is the logic will you implement to load data into a fact table from n dimension tables?

4 Answers   TCS,

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What is the sequence generator transformation in informatica?

0 Answers  

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What is a design?

1 Answers  

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

1 Answers   Wipro,

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can u give example for factless fact table

2 Answers   TCS,

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write sql query following table pname description lux soap sunsilk shampoo lux shampoo sunsilk soap clouseup soap closeup paste i want the output like pname description lux soap sunsilk shampoo lux soap sunsilk shampoo closeup paste closeup paste

1 Answers   TCS,

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what are objects in data warehouse?

2 Answers   Mind Tree,

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ONE FLAT FILE IS THERE WHICH IS COMMA DALAMETED . HOW TO CHANGE THAT COMMA DELEMITER TO ANY OTHER AT THE TIME OF RUNNING ?

3 Answers   HP,

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If we have a two tables A & B A contain 10 records,B contain 20 records,what w'll b the o/p if we perform normal join,Master outer join,Detail outer join and Full Outer join how?

1 Answers   TCS,

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hi,there is a scenario like. there are three columns empid,salmonth, sal contains the values 101,jan,1000 101 feb 1000 like twelve rows are there then my required out put is like contains 13 columns empid jan feb marc.......dec and the velues are 101 1000 1000 1000 like this . thank you

5 Answers   Patni,

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What is complex mapping?

0 Answers  

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what is pre and post sql and what is diff between source presql and target pre sql

1 Answers   HCL, IBM,

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