Hi to All,
Excuse for the perhaps hard question.
I have a table "invoice_lines" of the form:
Strating from this table, I'd want arrive to obtain a view as:
Could SomeOne tell if is it possible?
If yes, trough which query?
Tanks in advance
Gianni Pinna.
Excuse for the perhaps hard question.
I have a table "invoice_lines" of the form:
Code:
Year |week |item |matter |total|
+ + +
2012 |1 |book_1 |Philosopy |37,50|
2012 |1 |book_1 |Philosopy |37,50|
2012 |1 |book_2 |Story |47,50|
2012 |1 |book_2 |Story |47,50|
2012 |2 |book_1 |Philosopy |37,50|
2012 |2 |book_2 |Story |47,50|
2012 |2 |book_2 |Story |47,50|
2012 |3 |book_1 |Philosopy |37,50|
2012 |3 |book_1 |Philosopy |37,50|
2012 |3 |book_1 |Philosopy |37,50|
2012 |3 |book_2 |Story |47,50|
2012 |3 |book_2 |Story |47,50|
2012 |3 |book_2 |Story |47,50|
2012 |4 |book_2 |Story |47,50|Code:
Year | matter |total_week1 |total_week2 |total_week3 |total_week4|... total_week53|
+ + + + +
2012 | Philosopy| 75,00 | 37,50 | 112,50| 0| 0|
2012 | Story| 95,00 | 95,00 | 142,50| 47,50| 0|If yes, trough which query?
Tanks in advance
Gianni Pinna.