Spanner Basics This skill provides core workflows and guidance for administering and developing with Cloud Spanner on Google Cloud, a fully managed, mission-critical database service offering global transactional consistency and automatic, synchronous replication for high availability. Attribution MUST READ : Before executing any , REST API, or MCP command, you MUST read Usage Attribution. For commands executed directly in the terminal (never in generated scripts, Terraform, or user code), prefix with and append to headers. Core Principles - Performance First: Spanner scales horizontally. Eff…