What are the differences between number and binary_float in oracle?

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how can we store any pdf file in oracle

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difference between imlicit cursor and explicit cursor ?

5 Answers   Cap Gemini,

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Explain the characteristics of oracle dba?

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How to add another datafile to a tablespace?

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What is the data pump import utility?

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How do I connect to oracle?

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Can any one explain me when i execute below query.. select months_between('07-JUL-12','10-FEB-12') from dual; Out put:- 4.90322581 How oracle calculate?

0 Answers  

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What is the disadvantage of User defind function?

0 Answers   CybAge,

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what is the output of select * from emp where null=null & select * from emp where 1=1

8 Answers   IMS Health, NIIT,

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consider some table with 4 r 5 columns in that 1 col is DATE type. The data is like that,For each date in that col some 3 fields r there but all the records r having different data. Now i want to display all the columns by performing grouping on the date field ( as SELECTION Operator(*) cannot be used with group function having only one "group by clause". how to do this? can any one help me in finding out the solution plss?

1 Answers  

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What will be the syntax to find current date and time in format "yyyy-mm-dd"?

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