Hashed lookups for tabular data

Mark Lawrence breamoreboy at yahoo.co.uk
Mon Jan 19 18:26:24 CET 2015


On 19/01/2015 17:09, Joseph L. Casale wrote:
>
> This is actually far simpler than I had started imagining, however the row data
> is duplicated. I am hacking away at an attempt with references to one copy of
> the row.
>
> Its kind of hard to recreate an sql like object in Python with indexes and the
> inherent programmability against a single copy of data.
>
> I'll mock this up and see what it profiles like.
> Thanks!
> jlc
>

Why not take a look at pandas as see if there's anything there you could 
use?  Excellent docs here http://pandas.pydata.org/pandas-docs/stable/ 
and the mailing list is available at gmane.comp.python.pydata amongst 
other places.

-- 
My fellow Pythonistas, ask not what our language can do for you, ask
what you can do for our language.

Mark Lawrence




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