50 million+ Rows of Data - CSV or MySQL

Posted by eWizardII on Stack Overflow See other posts from Stack Overflow or by eWizardII
Published on 2010-12-22T00:20:06Z Indexed on 2010/12/22 3:54 UTC
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Filed under:

python

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mysql

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database

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optimization

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csv

Hello,

I have a CSV file which is about 1GB big and contains about 50million rows of data, I am wondering is it better to keep it as a CSV file or store it as some form of a database. I don't know a great deal about MySQL to argue for why I should use it or another database framework over just keeping it as a CSV file. I am basically doing a Breadth-First Search with this dataset, so once I get the initial "seed" set the 50million I use this as the first values in my queue.

Thanks,

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