1. 2022-02-16 Re: if not exists (SELECT 1... UNION SELECT 1...) postgresq Laurenz Albe 2. 2022-02-16 Re: if not exists (SELECT 1... UNION SELECT 1...) postgresq Alexander Farber 3. 2022-02-16 Re: if not exists (SELECT 1... UNION SELECT 1...) postgresq Alexander Farber 4. 2022-02-16 Re: if not exists (SELECT 1... UNION SELECT 1...) postgresq Ralf Schuchardt 5. 2022-02-16 Re: if not exists (SELECT 1... UNION SELECT 1...) postgresq Alexander Farber 6. 2022-02-16 Re: if not exists (SELECT 1... UNION SELECT 1...) postgresq Alexander Farber 7. 2022-02-16 Re: if not exists (SELECT 1... UNION SELECT 1...) postgresq Laurenz Albe 8. 2022-02-16 if not exists (SELECT 1... UNION SELECT 1...) postgresq Alexander Farber