Addicted to proper data management practices.
16 Why does ANSI SQL define SUM(no rows) as NULL? Oct 4 '12
6 Looking for a scalable relational database Jan 29 '13
4 Multiple primary keys Feb 19 '13
4 Is there much difference between having a key (intA, intB), or having key (longAB) where longAB is the concatenation of bytes of intA and intB? Mar 21
3 Relations, dependencies and normal form Aug 16 '13
3 Where can I find the SQL standard document? Feb 14 '13