Aurora DSQL: Innovative Solutions for Multi-Region OLTP
Aurora DSQL transforms traditional databases with scalable services, offering strong consistency and fast operations.
Aurora DSQL transforms traditional monolithic databases into horizontally scalable independent services. It divides the database into specialized services like query processors, storage nodes, adjudicators, journals, and crossbars. This architecture uses innovative approaches such as synchronized clocks with AWS TimeSync and optimistic concurrency control to provide strong consistency. Additionally, it imposes a 3,000 row and 10MiB limit on transactions to ensure predictable latency. DSQL stands out with its independent scalability and fast read/write operations.
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