can anyone please tell what are the roles and responsibilities of a teradata developer in detail???

1 Answers  

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How to fetch/retrieve the data from hieranchical database and put it into the relational database? for e.g I want to extract the data from IMS DB2 database which is a hierarchical db and load that data into the relational database which is a SQL server.Are there any tools available for directing extracting data from hierarchical db and loading into the relational database (SQL server)?

0 Answers  

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WHAT KIND OF TOOL BO IS?

0 Answers   APC,

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I have single column in a file. Input 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15 my output is file 1 have 1,2,3,10,11,12 file 2 have 4,5,6,13,14,15 and file 3 have 7,8,9 how is it possible in datastage

0 Answers   IBM,

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What are different types of joins used in?

0 Answers   Amazon,

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what is the difference between relational calculus and relational algebra ?

6 Answers   TCS,

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What advantages does DBMS have over traditional file systems?

0 Answers   ABB, Infogain,

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what is meant by Dynamic query?

3 Answers   Satyam,

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What is a reference table in database?

0 Answers  

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Explain partial key?

0 Answers  

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What is a super key?

0 Answers   3i Infotech,

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write a query for the fifth highest salary?

17 Answers   IBM, Matlabs, Ramco,

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