is there an ocaml libary store/use data structure on disk
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like bdb. However, I looked at the ocaml-bdb, seems like it's made to store only string. My problem is I have arrays that store giant data. Sure, I can serialize them into many files, or encode/decode my data and put them on database or those key-value db things, which is my last resort. I'm wondering if there's a better way.