xiao Posted December 15, 2007 Share Posted December 15, 2007 What does this argument do? Does it mean the field is required? What if I set to NOT NULL, but don't give it a value when inserting data, do I get an error? Link to comment https://forums.phpfreaks.com/topic/81846-nullnot-null/ Share on other sites More sharing options...
Daniel0 Posted December 15, 2007 Share Posted December 15, 2007 What does this argument do? See: http://dev.mysql.com/doc/refman/5.0/en/null-values.html Does it mean the field is required? What if I set to NOT NULL, but don't give it a value when inserting data, do I get an error? No. Link to comment https://forums.phpfreaks.com/topic/81846-nullnot-null/#findComment-415810 Share on other sites More sharing options...
Recommended Posts
Archived
This topic is now archived and is closed to further replies.