perl hashes take at least 1.5x the amount of space as the original data in memory -- so are you saying it makes more sense to you to build a huge hash to operate on in ram than it does to use a real database (on disk) because the database on disk will be too large? dont get it. With proper normilization the database should be smaller in size than the original data.

-Waswas

In reply to Re: Re: Re: Merging Hashes adding multiple values for keys, and replacing others by waswas-fng
in thread Merging Hashes adding multiple values for keys, and replacing others by vili

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