Google Spanner
A globally distributed relational database service from Google that provides strong consistency and high availability with SQL query support. It is designed for transactional applications operating at global scale.
Timeline (last 90 days)
Solutions for resolving distributed uniqueness conflicts include using a global sequence number service (such as Google Spanner's TrueTime mechanism), introducing distributed locks, or adopting optimistic concurrency control with conflict detection and rollback.
Google Spanner chose to sacrifice some availability in exchange for strong consistency.
Google Spanner and some cloud data warehouses have already put machine learning prefetch models into practice, pre-warming caches during off-peak hours by identifying periodic business queries.
All Facts (3)
Solutions for resolving distributed uniqueness conflicts include using a global sequence number service (such as Google Spanner's TrueTime mechanism), introducing distributed locks, or adopting optimistic concurrency control with conflict detection and rollback.
50%UnverifiedGoogle Spanner chose to sacrifice some availability in exchange for strong consistency.
50%UnverifiedGoogle Spanner and some cloud data warehouses have already put machine learning prefetch models into practice, pre-warming caches during off-peak hours by identifying periodic business queries.
50%