What are the extensions used by oracle reports?

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Explain the use of indexes option in imp command.

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I have a table emp. There is only one column in the table. In that , there are only three rows in that column. The value in the first row is 'A' and the value in the second row is 'B' and the third row is 'C'. Now, my question is , How will you write a select query to display the output as B C A Note: order by cannot be used coz it gives us output as CBA. But the output should be BCA.

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What is query image?

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"primary key=unique+null" is equal,reson?not,reason?

5 Answers  

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What are steps required to ENTER DATA INTO DWH?

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What is the difference difference between $ORACLE_HOME and $ORACLE_BASE.

0 Answers   MCN Solutions,

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What is a View ?

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Table1- have two column filename data AFGDFD-20112011 hi how r u bsdasd-23042011 name shoud be in bold Now i want output like filename data AFGDFD hi how r u bsdasd name shoud be in bold Kindly answer this

2 Answers   HCL,

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i must get table name, constraint type, constrain name with using concads "||" and it must be in string type, then with join processes i need code please help immidiately

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Give the various exception types.

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How to drop an index?

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