Answer / lajpat kurdiya

SELECT SUBSTR('AMAR',LEVEL,1) AS Name
FROM DUAL
CONNECT BY LEVEL<= LENGTH('AMAR');

What is virtual Data Warehousing?

0 Answers  

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How we can see table structure?

2 Answers   iGate,

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Hi my name is kuldeep singh, i have finished my B.E in computer science and engg in 2008. I have worked with accenture for 17 months and because of family problem i left the job in dec 2009.. i was in data ware housing capability. right now i am working in a BPO as technicla support executive,, i want to move to IT again, please suggest me what shuld i do? its been 1 year gap and i am not able to get into IT...please suggest me ...should i go for informatica certification will that help me to get inot IT. please give ur suggestion..my E mail is is singh.kuldeep2004@yahoo.in

0 Answers  

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how do u decide whether u need to do aggregations at database level or at Informatica level?

1 Answers   QualTech,

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Knowledge on what are the improtant characteristice that we need ot consider while developing an ETL Code

0 Answers  

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1. if lookup tr is giving poor performamence. what u do. 2. i have emp,dept table. i want output ename,empno,dname,max(sal). 3. can any one tell me project flow in real time scenario. please send me mail any queries and answers my mail id is yaparala@gmail.com

2 Answers   HCL, iGate,

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how to connect to a flatfile through ftp in informatica

1 Answers   TCS,

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what are the different forms of normalization?

2 Answers  

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what is data modeling?

0 Answers  

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where are the log files generally stored.Can you change the path of the file.what can the path be?

0 Answers  

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what is session partitioning?

0 Answers  

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How to recover a workflow? What are the different approaches?( In prod i.e no access to modify)

0 Answers   IBM, Saama Tech, Wipro,

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