Backend: database or language programming? Em terça-feira, 9 de agosto de 2016 09:59:37 UTC-3, Niphlod escreveu: > > let the backend do set operations: it's by far faster than pure python > (saves bandwith, too) > > On Tuesday, August 9, 2016 at 12:49:35 PM UTC+2, Marlysson Silva wrote: >> >> Use of a SET in list returned of result. >> >> Em segunda-feira, 8 de agosto de 2016 15:21:58 UTC-3, madhu nomula >> escreveu: >>> >>> Hello, >>> >>> In Web2py database we have date entries. Need to get distinct dates and >>> bind to a dropdown control. But I am unable to get : >>> >>> Please find code below: >>> Controller: >>> myrows = db((db.Act.org_id==db.organix.id)& (db.auth_user.id== >>> auth.user.id) ).select((db.MC.activity_date )) >>> >>> View: >>> >>> <select name="bindDate" class="form-control" id="ddlyDate" > >>> {{for x in myrows:}}<option >>> >>> value="{{=x.activity_date}}">{{=x.activity_date.strftime("%m/%d/%Y")}}{{pass}}</option> >>> >>> </select> >>> >>> >>> >>> Need to bind only distinct dates to this <select control >>> Appreciate your help in advance. >>> >>> Regards, >>> MC >>> >>
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