The Dyn /s dataflow depicts the rate at which applications are attempting to execute dynamic SQL statements within the database or partition.
At each refresh, Spotlight captures the number of dynamic SQL statements that applications are attempting to execute per second within the database or partition.
The line graph that appears over the dataflow charts the static SQL statement attempt rate over the series of refreshes that occur during the Spotlight session.
Click the Dyn /s dataflow to open the Top SQL drilldown. This drilldown provides details about the SQL statements currently running (or recently run) on the database or partition and helps you pinpoint problem SQL.