while we using change capture stage we have to be take two table thats are 1.before table 2. after table . what is before table and after table please give me clear notation Thank You very much in advance

2 Answers   MGL,

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Give example for FACTLESS FACT TABLE in real-time scenario.

4 Answers   TCS,

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Difference between IBM DATA STAGE8.5 and DATA STAGE9.1 ?

0 Answers   ABC, TCS,

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What is a quality stage?

1 Answers  

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how to connect source to db?generally what r stages u used? how to find the data is having delimiter format?

0 Answers   Wipro,

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Differentiate between operational datastage (ods) and data warehouse?

0 Answers  

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if a column contains data like ram,rakesh,madhan,suraj,pradeep,bhaskar then I want to place names separated by commas in another columns how can we do?

5 Answers  

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1)What is ur project architecture ? 2)how to move project from developement to uat? 3)What is the difference between datastage 6,7.1 and datasttage 7.5? 4).How to do error handling in datastage? 5)3.Whta is unit testing, system testing and integration testing? 6)What is the Exact difference between BASIC Transformer and NORMAL Transformer?When we will go for BASIC Or NORMAL Transformer 7)why we use third party tools in datastage? 8)What is the purpose of Debugging stages? In real time Where we will use?

6 Answers   CTS, HCL, IBM, Wipro,

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there are indexes on a table as index1 with col1, col2 index2 with col2 index3 with col1,col2,col3. if i run a query with col1='100' which index will be used and why

1 Answers   Virtusa,

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Define data aggregation?

0 Answers  

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Define Job control?

0 Answers  

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if we using two sources having same meta data and how to check the data in two sources is same or not? and if the data is not same i want to abort the job ?how we can do this?

0 Answers   Wipro,

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