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Define
Definitions for
"NVL"
Keywords:
null
,
salary
,
'sorry
,
blank
,
employee
Use NVL to replace a NULL with a designated value SELECT NVL(SALARY, 0) FROM EMPLOYEE Replaces a blank column with zero
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Oracle function that will return a non-NULL value if a NULL value is passed to it. Example: SELECT nvl(salary, 'Sorry, no pay!') FROM employees;
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