Csaba Nagy <nagy(at)ecircle-ag(dot)com> schrieb:
> select * from table order by col_1;
Without a WHERE you get the whole table.
A Index-Scan is, in this case, expensive.
HTH, Andreas
--
Really, I'm not out to destroy Microsoft. That will just be a completely
unintentional side effect. (Linus Torvalds)
"If I was god, I would recompile penguin with --enable-fly." (unknow)
Kaufbach, Saxony, Germany, Europe. N 51.05082°, E 13.56889°