Optimizing Java using D

[Daniel Murphy via Digitalmars-d]

"Wanderer"  wrote in message news:aroorrxjloihxtthknwt at forum.dlang.org... 

> Databases don't sort their records physically. The main reason 
> for that is that each record has many columns so there are many 
> various possible sort orders.

Yes they do.  http://en.wikipedia.org/wiki/Database_index#Clustered

You can obviously only do that for one index.