Google’s Spanner, developed a decade ago, created a way to store information across millions of machines in a multitude of data centers around the world. Despite its global reach, Spanner behaves as if it operates in a single location, meaning it can reliably replicate and change data without contradicting actions taken at a different location, and retrieve copies if one of the centers goes down. Since its creation, Spanner has become the foundation for 2,000 Google services including Gmail and AdWords. Now, Google plans to unveil Spanner to everyone as a cloud computing service. Continue reading Google Offers Up its Global Cloud-Based Database Technology