> ...
instead of date_trunc('day',sent_messages.date)
why don't you have a function that takes four three arguments:
- beginning date of query
- interval, ie, reminder_services.activity_days_min
- timestamp, ie, sent_messages.date
have it return the minimum date for that interval
as I think I u
Dear all,
I have the following 3 tables:
TABLE 1: themes
uid | theme
-+
1 | HOME
2 | BILL
3 | ERROR
4 | ACTION
5 | ANA
6 | LIA
7 | MIA
TABLE 2: reminder_services
uid | theme_uid | activity_min_days | activity_max_months
-++
