Soma Interesting writes:
> Is there any reason why everyone suggests to use upper() to do a case
> insensitive search rather than lower()?
I generally use lower()... So, no.
> Will initcap() capitalize each word in a column, or just the first word?
Each word of the argument.
--
Peter Eisentraut peter_e@gmx.net http://yi.org/peter-e/