Re: [GENERAL] XOR logical operator

2003-10-17 Thread Manfred Koizar
On Fri, 17 Oct 2003 01:04:48 -0700 (PDT), Nagib Abi Fadel <[EMAIL PROTECTED]> wrote: >Is there a XOR logical operator in Postgresql Yes: != Servus Manfred ---(end of broadcast)--- TIP 6: Have you searched our list archives? http://

Re: [GENERAL] XOR logical operator

2003-10-17 Thread Peter Childs
On Fri, 17 Oct 2003, Nagib Abi Fadel wrote: > Is there a XOR logical operator in Postgresql, or a > function for XOR ?? > > I only found in the docs a Binary XOR (#). > > I need to do the following checkup: > (field1 is NULL XOR field2 is NULL XOR filed3 is NULL) Good idea. hmmm CREAT

Re: [GENERAL] XOR logical operator

2003-10-17 Thread Pavel Stehule
Hello, PostgreSQL hasn't logical operator XOR. But You can find it in cookbook http://www.brasileiro.net/postgres/cookbook/view-recipes.adp?section_id=41&format=long Regards Pavel On Fri, 17 Oct 2003, Nagib Abi Fadel wrote: > Is there a XOR logical operator in Postgresql, or a > function for