If user selects a particular store,sales for that store has to be compared with two bench marked store for the first 10 days from the ODate
SID | SName | ODate | Benchmark1 | Benchmark2 |
1 | Phoenix | 01/02/12 | 2 | 3 |
2 | Grand Mall | 01/02/12 | 3 | 1 |
3 | Express Avenue | 01/05/12 | 1 | 2 |