[BUGS] BUG #4275: Multicolumn subquery expression not allowed on both sides of IS DISTINCT FROM

2008-07-01 Thread Carl-Daniel Hailfinger
The following bug has been logged online: Bug reference: 4275 Logged by: Carl-Daniel Hailfinger Email address: [EMAIL PROTECTED] PostgreSQL version: 8.2.9 Operating system: openSUSE Linux 10.3, x86 Description:Multicolumn subquery expression not allowed on both sides

Re: [BUGS] BUG #4275: Multicolumn subquery expression not allowed on both sides of IS DISTINCT FROM

2008-07-02 Thread Carl-Daniel Hailfinger
On 01.07.2008 16:32, Tom Lane wrote: > "Carl-Daniel Hailfinger" <[EMAIL PROTECTED]> writes: > >> This works: >> # SELECT ROW(true,true)=(SELECT true,true); >> > > >> This doesn't: >> # SELECT (SELECT true,true)=(SELECT tru