I find a blog gives a solution:
http://www.cnblogs.com/step1/archive/2009/03/12/1409899.html
Search these code in
\google_appengine\google\appengine\tools\bulkloader.py:
for (name, converter), val in zip(self.__properties, values):
if converter is bool and val.lower() in ('0', 'false', 'no'):
val = False
properties[name] = converter(val)
Change it to:
> for (name, converter), val in zip(self.__properties, values):
if converter is bool and val.lower() in ('0', 'false', 'no'):
val = False
if isinstance(val,str) and not isinstance(val, unicode):
val=unicode(val,'utf-8')
properties[name] = converter(val)
And the list properties should be wrapped by quote:
field1, field2, "list value1, list value2, list value3"
2009/5/21 Alex Popescu <[email protected]>
>
> I've looked through the official documentation of bulk uploader/
> exporter and I couldn't find any reference on how to use it when you
> have list or unicode properties.
>
> For unicode I assume that I'll have to encode each such value to utf8
> before exporting and decode it back to unicode upon import.
>
> For lists, things sound even more complex. I must confess that I
> haven't tried it yet, but (I don't know why exactly) I believe that
> specifying 'list' as a conversion type will not be enough.
>
> Has anyone tried any of these scenarios and have any hints for me?
>
> Many thanks in advance,
>
> ./alex
> --
> DailyCloud: http://the.dailycloud.net
> >
>
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