[BUGS] BUG #4520: Cases where a forign key constraint is not inforced and when it is incorrectly inforced.

The following bug has been logged online: Bug reference: 4520 Logged by: Adam Terrey Email address: [EMAIL PROTECTED] PostgreSQL version: 8.3.4 Operating system: Linux Debian 2.6.18-6-amd64 Description:Cases where a forign key constraint is not inforced and when it

[BUGS] Inconsistant SQL results - Suspected error with query planing or query optimisation.

"PostgreSQL 8.2.3 on x86_64-unknown-linux-gnu, compiled by GCC gcc (GCC) 4.1.2 20061115 (prerelease) (Debian 4.1.1-21)" Hardware: AMD Athlon(tm) 64 X2 Dual Core Processor 4400+ 2GB Mem OS: Kernel: Linux version 2.6.18-4-amd64 (Debian 2.6.18.dfsg.1-12)