In a PL/SQL block, a variable is declared as NUMBER without an initial value. What will its value be when it is used in the executable section of the PL/SQL block?A. NULLB. 0C. results in a compilation errorD. An exception will be raised

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Vishal

  • Sep 27th, 2006
 

The value would be 0.

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anil

  • Oct 7th, 2006
 

NULL

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