Time and Time Again: Scenario 1, Transaction 3

Last month, we completed our first update to policy P861. This month, we will apply a second update. As Figure 1 shows, all original updates are translated into three physical transactions against the target table, which we call temporal transactions. The first of the three is always a physical update; the second two are always physical inserts.

Time and Time Again: Scenario 1, Transaction 3.