How about something like: ``` select enddate, sum(...), ... from ( select date(cast(julianday(datecolumn)-1721061.5 as integer)/7*7+1721067.5) as enddate, * from theTable ) group by enddate order by enddate; ```
How about something like: ``` select enddate, sum(...), ... from ( select date(cast(julianday(datecolumn)-1721061.5 as integer)/7*7+1721067.5) as enddate, * from theTable ) group by enddate order by enddate; ```