Err ... yes. Your question is hard to understand but you can do a rowcount
in a query. This can be done like this:
SELECT Count(RecordID) AS CountRecords FROM T_YourTable;
If you on the other hand want the sum of lets say 10 records with a column
where you have entered a sum like 34 (that can be money or how many people
attend a lesson) and you want the total from all 10 records you use SUM:
SELECT SUM(People) AS SumRecords FROM T_YourTable;
Best regards
Trond