PostgreSQL's MVCC: Trade-Offs Across Database EnginesDeep technical analysis of PostgreSQL's MVCC implementation and how different databases (Oracle, MySQL, SQL Server, MongoDB) make different trade-off choices. Explores the design decisions behind common database architectures.
OSWALD: Object Storage Write-Ahead Log DeviceOSWALD demonstrates how to build reliable write-ahead logging on standard cloud object storage services. It’s significant for...