Question revised
Really wanted a group_concat of sums...
Table: shops
+---------+--------+--------+
| shop_id | name | state |
+---------+--------+--------+
| 0 | shop 0 | 5 |
| 1 | shop 1 | 5 |
| 2 | shop 2 | 5 |
| 3 | shop 3 | 2 |
+---------+--------+--------+
Table: items
+---------...
Is there any nice way to get subsums in one query for data like this in sql server 2000?
Input:
Date Value
2008-06-20 10
2008-08-20 20
2008-10-05 5
2008-10-09 30
Desired output:
10 --sum of 1st value
30 --sum of 1st and 2nd values..
35
65
...
I now find my original table structure was not good, so want to change it.
But I am having a hard time designing queries to obtain totals in rows with the new structure.
current structure:
+----------+-------+-------+-------+-------+
| state | shop | item0 | item1 | item2 |
+----------+-------+-------+-------+-------+
| 5 | ...
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