Django模型表单保存(多数据库)问题 [英] Django model form save (multi database) question
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问题描述
o = Staff()
form = StaffForm(request.POST,instance = o)
如果form.is_valid():
o.save(using ='dbName')
o = Staff()
form = StaffForm request.POST,instance = o)
如果form.is_valid():
f = form.save(commit = False)
f.save(using ='dbName')
解决方案
第一个例子不起作用 - 从表单更新实例。使用第二个
another noob Django question. The below both work for me, is there any difference or anything I should be aware of ? I'm using Django 1.2.5. Thanks.
o = Staff()
form = StaffForm(request.POST, instance=o)
if form.is_valid():
o.save(using='dbName')
o = Staff()
form = StaffForm(request.POST, instance=o)
if form.is_valid():
f = form.save(commit = False)
f.save(using='dbName')
解决方案
The first example does not work - it doesn't update the instance from the form. Use the second.
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