NVL will return zero

Hello
I called NVL function in a select query:

SELECT NVL(INTCO_RPX,0) in the var OF INTCO WHERE CONT_ID = 93273;

the query does not return a result, so I expect to 0 as a result, with the nvl function
but I make an exception, I does not return a value
someone has an idea?


Concerning

SELECT INTO must return one and a single folder... Because he didn t he raised the NO_DATA_FOUND exception.

A NVL does not change that.

Tags: Database

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