>> Hi, i'm a little new to this proyect, but i've been trying it for some days >> with Oracle 9i and i found some problems. I'm sure most of them are already >> documented so sorry if i repeat them. If its a problem about the use or >> configuration let me now.
>Most of the issues you have, are related to the alteration of a >database, which is not completely finished yet. Ok, then i'll say last things i found and won't speak more about issues in that part of the proyect. In oracle 9i: -Can't change from required to not required (doesn't drop the constraint) -Can't add or remove one column from an index or unique entry
