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🔧 PostgreSQL EXCLUDE constraints for better concurrency than serializable


Nachrichtenbereich: 🔧 Programmierung
🔗 Quelle: dev.to

> Two groups of friends try to book seats ranges 5–8 and 7–9 in the same row, for the same show, at the same time. One of them must fail. An ACID database can help enforce this rule. The question... [Weiterlesen]

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