Monero database schema

blocks
  uint64_t -> blobdata (block_to_blob(blk))

block_timestamps
  uint64_t -> uint64_t

block_heights
  crypto::hash -> uint64_t

block_hashes
  uint64_t -> crypto::hash

block_sizes
  uint64_t -> size_t

block_diffs
  uint64_t -> difficulty_type

block_coins
  uint64_t -> uint64_t


txs
  crypto::hash -> blobdata (tx_to_blob(tx))

tx_unlocks
  crypto::hash -> uint64_t (tx.unlock_time)

tx_heights
  crypto::hash -> uint64_t (m_height)

tx_outputs
  crypto::hash -> uint64_t (global output index)


output_txs
  uint64_t (m_num_outputs) -> crypto::hash (tx_hash)

output_indices
  uint64_t (m_num_outputs) -> uint64_t (val_local_index)

output_amounts
  uint64_t (amount) -> dup list of global output indices

output_keys
  uint64_t (m_num_outputs) -> output_data_t (txout_to_key)


spent_keys
  crypto::key_image -> NULL


hf_starting_heights
hf_versions


properties