This case points to a weakness in many programming languages, not having a
clear ifof (if and only if) versus if construction.
The sane use case for create schema foo if not exists is for building
a database dynamically, where several points may be the first to put a table in
a schema, and sc
On Oct 14, 2012, at 12:35 PM, Tom Lane wrote:
> Simon Riggs writes:
>> On 12 October 2012 19:48, Greg Stark wrote:
>>> On Fri, Oct 12, 2012 at 7:55 AM, Simon Riggs wrote:
AFAICS all RULEs can be re-expressed as Triggers or Views.
>
>>> This is a bizarre discussion. Firstly this isn't eve
