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我使用Django管理,以方便編輯數據庫。最近,我們添加了另一個數據庫,因此使用設置文件中的DATABASES中的默認值將不再有意義。Django管理指定的數據庫(不是默認的)
我現在有這在我的settings.py文件:
DATABASES = {
'default': {},
'animal_tracking': {
'ENGINE':'django.db.backends.mysql',
'NAME': 'AnimalTracking',
'USER': 'foo',
'PASSWORD': 'bar',
'HOST': '127.0.0.1',
'PORT': '3306',
},
'animal_information': {
'ENGINE':'django.db.backends.mysql',
'NAME': 'AnimalInformation',
'USER': 'foo',
'PASSWORD': 'bar',
'HOST': '127.0.0.1',
'PORT': '3306',
},
}
我的admin.py文件包含:
from django.contrib import admin
from animal_tracking.models import at_animal_types, at_animals
# Register your models here.
class AnimalTypesAdmin(admin.ModelAdmin):
# Sets how the fields are displayed in the add/change section.
fieldsets = [
(None, {'fields': ['type', ]}),
]
# Sets what fields to be displayed in the change (view) section.
list_display = ('type',)
# Registers the current model administration to the admin page.
admin.site.register(at_animal_types, AnimalTypesAdmin)
class AnimalsAdmin(admin.ModelAdmin):
# Sets how the fields are displayed in the add/change section.
fieldsets = [
(None, {'fields': ['tracker_id', 'type', ]}),
('Log information (should not change)', {'fields': ['last_log', 'last_bat', 'last_lat', 'last_lon', ], 'classes': ['collapse']}),
]
# Sets what fields to be displayed in the change (view) section.
list_display = ('tracker_id', 'type', 'last_log', 'last_bat', 'last_lat', 'last_lon',)
# Sets what fields to allow filtering by.
list_filter = ['type', ]
# Sets what fields to allow searching by. Use table__field if foreign key.
search_fields = ['tracker_id', 'type__type', ]
# Registers the current model administration to the admin page.
admin.site.register(at_animals, AnimalsAdmin)
最初,管理部分將使用默認的數據庫連接。但現在,我刪除了默認,並添加了其他2個數據庫,我收到以下錯誤:
如果我複製animal_tracking默認的設置,它的工作原理。因此我的問題是:
如何指定django admin應使用哪個數據庫?
謝謝!