Explain mutating triggers.

0 Answers  

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How to execute the package in oracle?

0 Answers  

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A VIEWS takes memory in the database. If yes, how can u proove it? is there any way to display the size of views?

1 Answers   IBM,

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can any one help me with import/export options in oracle............

1 Answers  

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The table has 3 columns 4 rows. The output is which column has least null values( A COL SHOULD BE THE OUTPUT) Write the query plz. A B C ---------- 1 NULL 7 2 4 NULL NULL 5 NULL 3 NULL NULL

1 Answers   TCS,

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What is the CAP theorem?

1 Answers  

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Query to get max and second max in oracle in one query ?

34 Answers   CTS, Keane India Ltd, TCS, Wipro,

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What is clusters ?

2 Answers  

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Please help me how to write a Query to change the primary key constraint from 1 attribute to another attribute in a table

3 Answers  

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What are the uses of Database Trigger ?

0 Answers  

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WHT ARE THE AGGREATE FUNCTIONS?

7 Answers   GEITC, TCS,

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definition of cluster and non-clustered index?

0 Answers   CSS,

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