sorry for being so unclear. At this point this will be the idea: 4 cycles, in each cycle I measure 4 variables, two of which have two possibilities, so I could make them booleans if that is easier, the other two have three possibilities. If I could store it like: at time slot one a=1 b=2 c=1 d=4, and that for four other timeslots that would be best. What is also possible is to say at timeslot one save the numbers 1,3,5 and 6, and I will know what it means.
Since it is for a demo I do not need to save anything for a longer ammount of time, so all the data can be deleted when reset. I dont know if I would actually need a database, if I could somehow measure for one loop and then just have those values until reset that is good enough. It will all run on arduino, two of the values are sent and received through xbee.
the link I meant to include is Arduino Playground - DatabaseLibrary
Thank you very much for replying