This graphic shows cache group statistics. For each statistic, it shows the value, rate of change per second, rate of change per AWT transaction, and source (SYSTEMSTATS table). Statistics include cg.awt.calls_to_oracle, cg.awt.commits_on_oracle, cg.awt.retries_on_oracle, cg.awt.rollbacks_on_oracle, cg.awt.plsql_mode.deletes.rows (and the same for inserts and updates), and cg.awt.sql_mode.deletes.rows (and same for inserts and updates, and same for batches instead of rows).