Temporal and Evolving Data Warehouse Design

Table 9

Query interpretations in 2012-2013.

(a) Query interpretation I

Allocation region	2012	2013	Evolution
AR1	150	100
AR2	100	150

(b) Query interpretation II

Allocation region	2012	2013	Evolution
AR1	150	200
AR2	100	50

(c) Query interpretation III

Allocation region	2012	2013	Evolution
AR1	100	100
AR2	150	150