Hi, I'm trying to get the number of rows returned by a query, so I can
display "No rows found" in the view if none are returned, but I can't
seem to find a way to do it - my query code is

rows = db().select(db.course.id, db.course.title, orderby =
db.course.title)

Is there something like rows.count or rows.length (these didn't work
when I tried them)?

Many thanks
Dave

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