Inspect Database Usage

polkadot-kvdb is a tool for extracting useful data from the key value database (RocksDB or ParityDB), find more here https://github.com/paritytech/polkadot-introspector/blob/master/kvdb/README.md.

git clone http://github.com/paritytech/polkadot-introspector
cargo build --release --bin polkadot-kvdb