Re: how can i get all values of a field

i can't find a more effective method from the documentation,but thank you all the same 在 2014年5月23日星期五UTC+8下午11时12分13秒，sacrac写道： > > Hi, you read the documentation? > https://docs.djangoproject.com/en/1.6/ref/models/querysets/ > > > On Fri, May 23, 2014 at 6:36 AM, > wrote: > >> In Models i decl

how can i get all values of a field

In Models i declare Novel: name,category table structure: --- id| name |category --- now i want to get all category,but i have no idea,who can help me? my english is poor,please don't joke me -- You received th