> TS> I have really seen over-indexed databases, at worst over-indexed with
> TS> bad indices (e.g. 100% of duplicates) over the last few years.
>
> Unfortunately, it is not rare to find such cases, specially with
> indexes associated to FKs.

Right, that's one reason. But I have also seen absolutely unreasonable
Non-FK indexes. ;-)

--
With regards,
Thomas Steinmaurer
http://www.upscene.com/