What is an Extent ?

3 Answers  

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How to enter a new row into a table interactively?

0 Answers  

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Give SQL Query to find the number words in a sentence ? ex: 'ram charan singh' then ans:3 Answer:select length(trim('ram charan singh')) - length (replace (trim ( 'ram charan singh'),' ','')) +1 from dual The above query working properly when space between the words is only one &similar But ,If the space between the words is nonuniform. Ex:'ram charan singh is good' ans:5 i am not getting this answer using above query.

3 Answers  

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14. Display the item_cost and then round it to the nearest hundred, ten, unit, tenth and hundredth

1 Answers   Wipro,

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what is the difference between substr and instr function in oracle?

0 Answers  

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What is Data Block ?

2 Answers  

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how do we code triggers , store procedure , Performance tuning and indexing in a Java Project? Pls kindly get me the perfect answer with the code for each....thank you in advance............pls any body kindly help me soon as possible....

0 Answers  

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t1 col1 col2 nishi 5000 lucky 6700 akash 7000 i want that a query that when i insert 7000 it will show me data already present and data will not insert. if data is not present it will insert.

2 Answers   MasterCard,

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Can Multiple instances be run on Single Machine???

3 Answers  

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17. Display the order number and average item cost for each order.

1 Answers   Wipro,

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What is the maximum number of triggers that can be applied to a single table?

0 Answers  

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What are the different windows events activated at runtime ?

0 Answers   Oracle,

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