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* refactor: clean to roadmap content * refactor: move shared helpers into scripts/lib
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Multi-Version Concurrency Control (MVCC)
Multi-Version Concurrency Control (MVCC) is a technique used by PostgreSQL to allow multiple transactions to access the same data concurrently without conflicts or delays. It ensures that each transaction has a consistent snapshot of the database and can operate on its own version of the data.
Visit the following resources to learn more: