What do you mean by foreign key and primary key?

0 Answers   Zensar,

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What is a Database?

1 Answers  

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Should I store images in database?

0 Answers  

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what is vlook up in ms excel and how does it used???

1 Answers   CybAge,

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plz suggest me the book for preparation of NIC exam.

10 Answers   NIC,

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Source File: Target EMPNO, SAL Empno, Format 101, 1000 101, 1000 101, 1100 101, 1000, 1100 101, 1000 101, 1000, 1100, 1000 101, 10000 101, 1000, 1100, 1000, 10000 102, 1100 102, 1100 102, 1300 102, 1100, 1300 102, 1200 102, 1100, 1300, 1200 102, 1500 102, 1100, 1300, 1200, 1500 How can i get that output using datastage(ETL) tool

0 Answers   Miracle Software,

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Its possible to use auto increment in oracle or not? If no means why?

1 Answers  

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What are the advantages of normalizing a database.

0 Answers  

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how can we view column head in first page but not in remaining pages?

0 Answers   TCS,

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What are database connection details?

0 Answers  

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Explain natural key?

0 Answers  

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How concurrency problems effect the database?

0 Answers   BirlaSoft,

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