ok, I've got a table that looks like this...
BookedVacations
ClientID | Package | Date | unique
GS | Honalulu | 01/01/99| 1
PS | Someplace | 03/05/03| 2
GS | Hotelian | blah/blah| 3
PS | Random | eh/eh/eh| 4
what I want to do is distinctly select the ClientID where the packages include both honalulu and hotelian. with the data above, only "GS" would be returned because only the clientID of GS went to both honalulu and Hotelian. How would i do this?
oh yea, I forgot, no PHP on this one, just 1 (or a series of) sql statements.
-h34rt