Hello All,
I have a table which I have to combine with my master
Table 1
Master Table
| a | d | e | f | g | h |
| P | 1 | 2 | 3 | 4 | 5 |
| Q | 1 | 2 | 3 | 4 | 5 |
| R | 1 | 2 | 3 | 4 | 5 |
| S | 1 | 2 | 3 | 4 | 5 |
Expected output
| a | z | d | e | f | g | h |
| P | 2000 | 1 | 2 | 3 | 4 | 5 |
| Q | -2000 | 1 | 2 | 3 | 4 | 5 |
| R | 3000 | 1 | 2 | 3 | 4 | 5 |
| S | -3000 | 1 | 2 | 3 | 4 | 5 |
How to summarize this one?
So when P buys Q then P updates value with 2000 but Q loses -2000
Thanks in advance