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5 rows affected
| P1 | P2 | P3 | DAY | EVENT |
|---|---|---|---|---|
| a | b | c | 1 | add |
| a | b | c | 2 | remove |
| a | b | e | 2 | add |
| a | b | y | 2 | add |
| a | b | c | 3 | add |
| a | b | e | 3 | remove |
| a | b | x | 3 | add |
| a | b | y | 3 | remove |
| a | b | c | 4 | remove |
| a | b | x | 4 | remove |