Hello all,
New web2py user here. I'm trying to translate the following query to work
in the DAL:
SELECT items.description, sum(quantity) FROM orders.items GROUP BY
description;
This gives me the items together with the quantity totals for each type of
item. I'm having trouble getting this to work in web2py however.
I've tried this:
items = db.t_items
desc = items.f_description
qty = items.f_quantity
count_view = db().select(desc, qty.sum(), groupby=desc).as_list()
Which doesn't work. If I remove the .sum(), I just get one entries'
quantity. How can I make this work? TIA
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