• Decommission your legacy Apache Cassandra stack and build for the future with Spanner Product Manager Our most intelligent model available yet for complex tasks on Gemini Enterprise and Vertex AI An increasing number of customers are migrating toSpannerfrom legacy NoSQL environments like Apache Cassandra. • Thestrategic driversare evident: a markedly lower total cost of ownership (TCO), elastic scalability, and near-zero maintenance overhead. • With the general availability of thenative endpointenabling Cassandra Query Language (CQL) APIs on Spanner, your existing Cassandra applications can now leverage Spanner’s enterprise foundation, featuring strong consistency, virtually limitless scale, and 99.999% availability - all while utilizing familiar CQL. • Better yet, migrating your application to Spanner with the CQL interface typically requires only a one-line code change, as your existing CQL statements remain valid. • Combined with our integrated, high performance bulk and live migration tools, your transition from Cassandra to Spanner is simple. • Beyond NoSQL: Strategic solutions for Cassandra Users While the CQL API facilitates the move, Spanner addresses the fundamental data integrity and operational constraints inherent in traditional Cassandra architectures: Global ACID transactions:Minimize concerns regarding eventual consistency.

Article Summaries:

  • Google Cloud’s Spanner has released a native Cassandra Query Language (CQL) endpoint, enabling customers to migrate legacy Apache Cassandra workloads with minimal code changes. The move promises lower total cost of ownership, elastic scalability, and near‑zero maintenance. Spanner offers strong global ACID transactions, consistent secondary indexes, rich SQL capabilities, and 99.999 % availability, while supporting geo‑partitioning for low‑latency reads and writes. Integrated bulk and live migration tools simplify the transition, and post‑migration tuning options-such as cost optimization, low‑latency reads, and pre‑splitting APIs-help users prepare for peak traffic.

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