>Thanks especially to Jim for his brief lecture in computer basics - I must remember to ensure that any integers I store use only 1's & 0's - but does that restriction apply to other data types too ? (I'm only a beginner at relational database design - I have been programming for close to 20 years)


Paul,

All the computer uses is 1s and 0s since everything insdie is handled as binary data. My comment was a joke :-)