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tidesdb-mysql is an experimental build that was developed to verify how TidesDB, the LSM-tree key/value engine, can work with MySQL 9.7 as a storage engine. The current build is v0.2.4, and it’s an experiment, not a finished product. So…

The engineering team at Meta recently outlined how the company migrated a data ingestion platform that transfers several petabytes of MySQL social graph data daily to improve reliability and operational efficiency. The team used techniques…
PostgreSQL 14 unified query-id computation across all subsystems, but defaulting to always-on would tax every backend.
PostgreSQL finally has an open-source Transparent Data Encryption option.