Compare your options.
Fully distributed PostgreSQL has evolved.
Close-up look at pgEdge, pgLogical, EnterpriseDB, and Oracle Goldengate.
Postgres users have significant new options for fully distributed Postgres. Most significant are new options for authentic bi-directional multi-master replication with the bells and whistles global enterprises require to address high availability, data latency and data residency needs.
Some believe these changes are a game-changer for PostgreSQL, elevating open source as a serious and formidable alternative to expensive commercial databases. Most important, with newcomer pgEdge, the enterprise-class enhancements are fully open and fully Postgres.
|Fully distributed PostgreSQL||✓||✓|
|Based on current, standard PostgreSQL||✓||✓||✓|
|Fully open (source code available, non-proprietary)||✓||✓|
|Integration with edge platforms (e.g. Cloudflare Workers)||✓|
|Customizable multi-master, data residency to meet international data guidelines||✓||✓||✓|
|Out-of-the-box support for Postgres extensions such as TimescaleDB||✓||✓|
|Read/write logical replication with conflict resolution||✓||✓||✓|
|Configurable conflict resolution||✓||✓||✓|
|Running sums conflict avoidance||✓|
|Single CLI & GUI for configuration and management||✓||✓|
|Near-zero downtime upgrade||✓||✓||✓|
|Support for hybrid multi-master clusters||✓||✓||✓|
|24/7 enterprise level support. 99.9% uptime SLAs.||✓||✓||✓||✓|