EDB Postgres® Advanced Server

Enterprise-grade, Oracle-compatible Postgres. Get flexible, extensible open source PostgreSQL functionality with capabilities familiar to Oracle users: advanced replication, high availability, security, and performance diagnostics.

Key Benefits

Deploy enterprise-grade Postgres

Unlock the power of Oracle-compatible Postgres, with enterprise features including high availability, transparent data encryption, SQL protection, diagnostics, audit logging, and reporting.

Eliminate downtime for tier 1 and global apps

Run Postgres in active/active geo-distributed clusters to provide up to 99.999% availability and 5X throughput efficiency for apps that can’t afford downtime.

Reduce Oracle migration risks

Migrate most Oracle database schemas and data to Postgres in less than 20 days, reduce application rewrites up to 80%, and achieve up to 80% TCO savings versus Oracle licensing.

Key Features

Oracle compatibility mode

EDB Postgres Advanced Server is the only solution that makes Postgres work seamlessly with existing written-for-Oracle applications. It supports Oracle-compatible SQL, data types, stored procedures, functions, data dictionary, and more. EDB’s migration tooling helps overcome common migration errors and stumbling blocks, converts schemas, and migrates objects and data.

Enterprise security

To help ensure security and compliance, EDB Postgres Advanced Server supports Transparent Data Encryption (TDE), a feature normally only available in traditional commercial databases like Oracle, DB2, and SQL Server. It also includes commercial database security features like SQL protection, audit trail, data redaction, role-based access, and fine-grained data access down to specific rows.

Reporting and diagnostics

With the power of the EDB Postgres AI platform, identify and fix performance issues more rapidly with intelligent observability. Run query diagnostics, get automatic suggestions on performance optimization, and continuously monitor with log analysis. With Postgres Workload Reports, get detailed performance analysis in a format similar to Oracle Automatic Workload Repository reports.

High availability distributed clusters

EDB Advanced Server supports high availability active/active Postgres distributed deployments. Leverage EDB Postgres Distributed to build robust, globally distributed applications that process thousands of transactions per second, with up to 99.999% availability and 5X throughput support versus native logical replication.


EDB Postgres Advanced Server can be deployed as a fully managed service using EDB Postgres AI, to remove the heavy lifting of provisioning and managing databases. Developers have easy, self-service access to dev/test and production environments using a single set of interfaces, and can identify potential issues much sooner in the development process, speeding time to market.

Documentation and Downloads

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Compare Features and Pricing

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EDB Postgres AI

EDB Postgres AI is an intelligent platform for transactional, analytical, and AI workloads that meets you wherever you are—on premises or on any cloud, anywhere, and on appliances of choice. Get access to the most flexible, open, and extensible general-purpose database, break data silos, and launch new AI initiatives with the highest assurance of security, compliance, and availability.

EDB Services and Support

Get full support for open source PostgreSQL with patching, operations, diagnostics, upgrades, performance, and more. Get 24x7x365 global expertise with rapid, follow- the-sun support for critical issues.

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