Meant to include:
I have this function which seems to work, but I am not sure if it is always
correct:
def octet_length(s):
return len(s.encode(‘utf8’))
sqlContext.registerFunction('octet_length', lambda x: octet_length(x))
> On Mar 8, 2016, at 12:30 PM, Cramblit, Ross (Reuters News)
> wrote:
>
> I am trying to define a UDF to calculate octet_length of a string but I am
> having some trouble getting it right. Does anyone have a working version of
> this already/any pointers?
>
> I am using Spark 1.5.2/Python 2.7.
>
> Thanks
>
>
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