Boolean values-assignments in pl/sql, PL-SQL Programming

Boolean Values

Only the values TRUE, FALSE, & NULL can be assigned to a Boolean variable. For illustration, given the declaration

the following statements are legal:
done := FALSE;

Whenever applied to an expression, the relational operators returnĀ  Boolean value. Therefore, the assignment below is legal:

done := (count > 500);

Posted Date: 10/3/2012 5:07:13 AM | Location : United States

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