Subject Re: AW: [firebird-support] NOT in Firebird
Author Paul Vinkenoog
Olaf wrote:

> great, exactly what I was looking for. Only 1 and 0 is possible.

Then you can also do

Var2 = 1 - Var1

The outcome is the same, but perhaps this is more obvious than bitwise XORing with 1. And it might execute a wee little faster.

Paul Vinkenoog