it's still an invalid python syntax.
correction to the above....
Field('personDisplayName', compute=lambda r: "%s %s" % (r['first_name'],
r['last_name']))
should work.
>>> record = dict(first_name='john', last_name='foo')
>>> result = lambda r : "%s %s" % (r['first_name'], r['last_name'])
>>> result(record)
'john foo'
>>>
On Saturday, November 16, 2013 12:37:24 PM UTC+1, 黄祥 wrote:
>
> no it's not work, the point i want to show in here is at the first time
> the code was :
> Field('personDisplayName', compute=lambda r: r[first_name] [last_name])
> lack of r on [last_name]
>
> best regards,
> stifan
>
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