Maybe your are after IS NOT DISTINCT FROM NULL
https://www.postgresql.org/docs/current/static/functions-comparison.html
- [GENERAL] isnull() function in pgAdmin3 dudedoe01
- Re: [GENERAL] isnull() function in pgAdmin3 Igor Neyman
- Re: [GENERAL] isnull() function in pgAdmin3 Adrian Klaver
- Re: [GENERAL] isnull() function in pgAdmin3 Kevin Grittner
- Re: [GENERAL] isnull() function in pgAdmin3 dudedoe01
- Re: [GENERAL] isnull() function in pgAdmin3 Adrian Klaver
- Re: [GENERAL] isnull() function in pgAdmin3 dudedoe01
- Re: [GENERAL] isnull() function in pgAdmin3 Alexander Farber
- Re: [GENERAL] isnull() function in pgAdmin3 Kevin Grittner
- Re: [GENERAL] isnull() function in pgAdmin3 dudedoe01
- Re: [GENERAL] isnull() function in pgAd... Adrian Klaver
- Re: [GENERAL] isnull() function in... dudedoe01
- Re: [GENERAL] isnull() functio... Adrian Klaver
- Re: [GENERAL] isnull() fun... dudedoe01
- Re: [GENERAL] isnull() fun... Ken Tanzer
- Re: [GENERAL] isnull() fun... Adrian Klaver
- Re: [GENERAL] isnull() fun... Raymond O'Donnell
- Re: [GENERAL] isnull() fun... David G. Johnston
