I have a parent table related into a child table

I want to look through all the child records, and there can be thousands of
child records.

So I was hoping to display a "Record of " message, but there
is no point in looping through all the child records just to get a
count.

I was hoping there was some command that would tell me how many records
match the relation without having to count them.

Thanks

Everything makes sense in someone's mind
public class SystemCrasher :ICrashable
In addition, an integer field is not for irrational people