[Lazarus] Postgres database again...

[Michael Van Canneyt]

On Tue, 27 May 2008, Graeme Geldenhuys wrote:

> 
> And with a product as popular as MS SQL Server, @@identify is a 
> nightmare. Knowing you have a guaranteed unique ID from the start is a 
> big plus.

Just nitpicking:

A guid is not guaranteed unique. It's just very very unlikely that doubles
appear, given that it is a 64-bit number.

But: a chance of one in a million is something that happens every day...

Michael.