NULL or NOT NULL in relational design

2006-01-23 Thread Danny Stolle
Hi, I am often running into this type of design, but would it be a good design. Normally you design tables related to each other and having e.g. parameter tables like a country-table holding country names with their country-id's; and you will find these country-ids back in other tables,

Re: NULL or NOT NULL in relational design

2006-01-23 Thread SGreen
Danny Stolle [EMAIL PROTECTED] wrote on 01/23/2006 01:34:01 PM: Hi, I am often running into this type of design, but would it be a good design. Normally you design tables related to each other and having e.g. parameter tables like a country-table holding country names with their