What does COMMIT do ?

4 Answers  

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How to get last row id?

0 Answers  

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State and explain the different types of data models?

0 Answers  

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What is a Segment ?

1 Answers  

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How can one skip any number of rows while loading the DB tables with SQL Loader? Similarly how can one skip any column?

1 Answers   IBM,

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What is the difference between Outer join and Full outer join?

5 Answers  

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How i can handle exception in large code like 1000 line without distrubing the code or without exception handler sction?

0 Answers   Zensar,

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What is set operator oracle?

0 Answers  

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what is reindexing?

0 Answers   Tata Technologies,

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Explain oracle’s system global area (sga).

0 Answers  

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Can we use oracle pl/sql block in core java? if so how? pls get back to me .....

0 Answers   TCS,

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waht is referencial integrity?

2 Answers   Semantic Space,

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