For DBM::Deep, I recall needing 64-bit Perl for large files (>4GB). See DBM::Deep Large File Support for more info.

But, as said above, this is only one of several options.

-QM
--
Quantum Mechanics: The dreams stuff is made of

In reply to Re^2: write hash to disk after memory limit by QM
in thread write hash to disk after memory limit by hailholyghost

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