dictionary interface for large data sets

Posted by Richard on Stack Overflow See other posts from Stack Overflow or by Richard
Published on 2010-03-31T06:51:59Z Indexed on 2010/03/31 7:13 UTC
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python

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dictionary

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dataset

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large-files

I have a set of key/values (all text) that is too large to load in memory at once. I would like to interact with this data via a Python dictionary-like interface.

Does such a module already exist?

Reading key values should be efficient and values compressed on disk to save space.

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