Bitcoin full node and query server

Mar 7, 2025

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evoskuil19:25

the hashmap head. the hash function for the point table is a std::hash combine of the tx.hash and the index. the hash of the tx.hash is the first 4 bytes.

evoskuil19:37

For hashmaps that key off of the surrogate key (store id) of another table, the hash function is just the key value, since keys are sequential and therefore perfectly evenly distributed. even better than the sha normal distribution.

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