All news with #amazon keyspaces tag

Amazon Keyspaces Adds Logged Batches for Atomic Writes

🔒 Amazon Keyspaces (for Apache Cassandra) now supports Logged Batches, enabling multiple INSERT, UPDATE, and DELETE operations to be executed as a single atomic transaction. This ensures that all writes in a batch succeed or none are applied, improving consistency across rows and tables for use cases such as finance, inventory, and multi-entity profile updates. The feature preserves Cassandra's atomicity guarantees, integrates with CQL, scales serverlessly with your workload, and is available today in all AWS Commercial and AWS GovCloud (US) Regions. Customers pay only for the standard write operations processed within each batch.

Amazon Keyspaces (Cassandra) Now Available in UAE Region

🚀 Amazon Keyspaces (for Apache Cassandra) is now available in the Middle East (UAE) Region, enabling customers to run Cassandra-compatible applications with lower latency and keep data within the Region to meet data residency requirements. The fully managed, serverless service supports point-in-time recovery, Multi-Region replication, CDC streams, and IPv6, allowing teams to scale without operating Cassandra clusters. Customers pay only for resources used and can use familiar CQL to build high-throughput applications.

Keyspaces Multi-Region Replication: Bahrain and Hong Kong

🔁Amazon Web Services has expanded Amazon Keyspaces (for Apache Cassandra) to support Multi-Region Replication in Middle East (Bahrain) and Asia Pacific (Hong Kong). The managed capability automatically replicates tables across Regions with typically less than one second of replication lag, allowing applications to read and write the same table in multiple Regions. Customers gain lower latency, improved regional resiliency, and can replicate between these Regions and any other supported AWS Region while paying only for resources they use.

Amazon Keyspaces Adds IPv6 Dual-Stack Endpoints Support

🌐 Amazon Keyspaces now supports IPv6 through new dual-stack endpoints that accept both IPv6 and IPv4 connections, expanding available address space while preserving compatibility with existing IPv4 applications. The enhancement enables gradual migration strategies for critical database services and reduces disruption during transition. IPv6 access is also supported via PrivateLink interface VPC endpoints for private connectivity without traversing the public internet. This capability is available now in all AWS Commercial and AWS GovCloud (US) Regions where Keyspaces is offered, at no additional cost.

Amazon Keyspaces supports now(), uuid(), and Duration types

🔧 Amazon Keyspaces (for Apache Cassandra) now supports the now() and uuid() functions in SELECT clauses, extending prior support in WHERE, INSERT, and UPDATE. It also introduces a native Duration data type to represent elapsed time between timestamps, removing the need to store intervals as strings or bytes. These updates improve Apache Cassandra compatibility and simplify time-based operations and identifier generation across AWS Commercial and GovCloud regions.