@@ -317,7 +317,9 @@ multiple rows to single values. To perform aggregations in Rel8, we can use the
317the aggregation, and returns aggregated rows.
317the aggregation, and returns aggregated rows.
319To start, let's look at a simple aggregation that tells us how many projects
319To start, let's look at a simple aggregation that tells us how many projects
322 >>> error "TODO"
324 >>> error "TODO"