FIGURE 4 Another BiTemporal update and a BiTemporal insert for SKU 102
SKU Price VT_Begin VT_End TT_Start TT_Stop
101 $9.95 Dec 1 Dec 25 Nov 15 'FOREVER'
102 $19.95 Dec 1 Dec 25 Nov 17 Dec 4
102 $21.95 Dec 1 Dec 25 Dec 4 Dec 6
102 $18.99 Dec 1 Dec 25 Dec 6 'FOREVER'
102 $18.99 Dec 26 Dec 31 Dec 6 'FOREVER