Interview Questions And Answers 
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when we are taking the backup in the tape it will shows that the tape is 100% full but still the data writes to that tape. Can u please explan the difference between 100% and FULL.
Read Answer(1) | 5,665 Views |
(45 votes, avg: 2.98)
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What does the term unnormalized relation refer to? How did the normal forms develop historically from first normal form up to Boyc-Codd normal form?
Read Answer(1) | 3,431 Views |
(15 votes, avg: 3.33)
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Explain a database in three sentences to your eight-year-old nephew
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(16 votes, avg: 2.81)
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What is the difference between Data Ware Housing and Data Mining?
What is a triggers ?What are its uses?Read Answers(5) | 8,959 Views |
(111 votes, avg: 2.8)
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How to quantize data in Database
Read Answer(1) | 4,910 Views |
(37 votes, avg: 3.14)
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What is “index covering” of a query?
Read Answers(2) | 6,375 Views |
(20 votes, avg: 3.55)
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What types of join algorithms can you have?
Read Answers(7) | 8,452 Views |
(100 votes, avg: 4.44)
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What is a “functional dependency”? How does it relate to database table design?
Read Answers(6) | 6,388 Views |
(16 votes, avg: 4.19)
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What is a “trigger”?
Read Answers(9) | 6,359 Views |
(17 votes, avg: 3.71)
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What is a “constraint”?
Read Answers(8) | 5,642 Views |
(10 votes, avg: 3.6)
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