SQL * Select(SqlSum(PS)).From(AreaMission);
while(SQL.Fetch())
x += SQL[0];
I also didn't realize that those were operators (ie. *, %, &) and I don't really know what they do. I will study the SQL header file and try to figure out what they do.
SQL * Select(SqlSum(PS)).From(AreaMission);
while(SQL.Fetch())
x += SQL[0];
Yes
Sure, we still owe everybody the nice SQL tutorial...
BTW, while above code is OK, I do not recommend using SQL with Fetch - it is global variable and way too often you can make a mistake here (by issuing another query on the same SQL).