On Thu, Dec 16, 2021 at 3:04 PM Adrian Klaver <adrian(dot)klaver(at)aklaver(dot)com>
wrote:
>
> This:
>
> 'count of nulls in "UNIQUE_REFERENCE_NUMBER"'
>
> is just plain incorrect syntax.
>
<single quote>count of nulls in <double quote>UNIQUE_REFRENCE_NUMBER<double
quote><single quote>
That is not invalid syntax. It is just literal single quoted text - the
double quotes are simply characters in the string.
David J.