Not sure if you can do it with just one query.
How about getting the count first and using it in the grid:
sm = db.invocados.modulo_servico
modulo_counts = db().select(sm, sm.count(), groupby=sm)
Denes.
On Thursday, October 1, 2015 at 9:41:59 PM UTC-4, Bruno Oliveira wrote:
>
>
> I'm trying to create a SQLFORM.grid in web2py that group 2 fields and
> count them up, but I couldn't figure it out how to do it.
>
>
> *Model*
>
> db.define_table('invocados',
> Field('modulo_servico', 'string', label='Módulo (Serviço)',
> default=IS_LENGTH(2)),
> Field('servico', 'string', default=IS_LENGTH(8)),
> )
>
>
> *Controller*
>
> fields=(db.invocados.modulo_servico,
> db.invocados.servico)Invocados=SQLFORM.grid(db.invocados.modulo_servico !=
> db.invocados.modulo_consumidor, details=False, fields=fields,
> groupby=(db.invocados.modulo_servico | db.invocados.servico) , paginate=15)
>
>
> I'm trying to count all records grouped by modulo_servico and servico.
> I've tried:
>
> fields=(db.invocados.modulo_servico, db.invocados.servico,
> db.invocados.count())
>
> but it doesn't work.
>
>
> Can somebody help?
>
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