i have a table col1 10 20 30 40 10 20 50 my requirement is how to retrive only duplicates like 10 10 20 20 like this how it's possible in SQL?

11 Answers   Cap Gemini,

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what is the use of materialized view?

0 Answers   CTS,

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how to handle null values using transformer stage?

1 Answers  

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i have seq file that contents 10 million records load to target any data base.. in that case it takes lot of time for loading..how do performance tuning in that situation...?

5 Answers   TCS,

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explain about completely flow of sequencers technicaly,without using example??explain about lookup,nullhandling?

0 Answers   CGI,

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how may datastage variables/parameters will be in trnsformer stage? 1 2 3 4 ?

1 Answers   Wipro,

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Is there no issue when you try to convert a NOt null column in nullable and vice versa in aggregator styage and transformer stage? When I tried i got the warnings but in a running code I can see such type of scenarios. Please explain

2 Answers  

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What are operators in datastage?

1 Answers  

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What are the types of containers and how to create them?

0 Answers  

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client know skid info?

0 Answers   NTT Data,

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I have a few records all are same structures data, I want to store data in multiple targets how?

4 Answers   Polaris,

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What is a delta record? How you will read it?

0 Answers   EDS,

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