Answer by dani herrera for Django Aggregation of values queryset
They are several approach, let's supose you want results in a dictionary, the easy way is:results = { 'internal': data.filter( value = 'internal' ).count(),'external': data.filter( value = 'external'...
View ArticleAnswer by catherine for Django Aggregation of values queryset
lists = ModelName.objects.values('type').annotate(count=Count('type'))In html: {% for list in lists %} {{list.type}} - {{list.count}}<br/> {% endfor %}Test: {{lists}} //don't use forloop yet....
View ArticleDjango Aggregation of values queryset
I have a ValuesQuerySet called data.I am trying to get a summary count of all the type for each objectdata.values('type') produces this output:[{'type': u'internal'}, {'type': u'internal'}, {'type':...
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