This PR updates the key schema of RocksDB columns from using just the block hash to a combination of block number and block hash. By including the block number in the key, the new schema ensures that key-value pairs are ordered by block number. This reordering can improve query performance and data organization.
What is changed and how it works?
Related changes
[x] Modified key schema in RocksDB from block_hash to block_number + block_hash.
[ ] Add a layer to the read/write process from ckb-store to ckb-db, allowing old versions of db-schemas to read/write old version data and new versions of db-schemas to read/write new version data.
Check List
Tests
Unit test
Integration test
Manual test (add detailed scripts or steps below)
No code ci-runs-only: [ quick_checks,linters ]
Side effects
Performance regression
Breaking backward compatibility
Release note
Title Only: Include only the PR title in the release note.
What problem does this PR solve?
This PR updates the key schema of RocksDB columns from using just the block hash to a combination of block number and block hash. By including the block number in the key, the new schema ensures that key-value pairs are ordered by block number. This reordering can improve query performance and data organization.
What is changed and how it works?
Related changes
block_hashtoblock_number + block_hash.ckb-storetockb-db, allowing old versions ofdb-schemasto read/write old version data and new versions ofdb-schemasto read/write new version data.Check List
Tests
Side effects
Release note