HexaCluster
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About
HexaCluster functions as a specialized technology partner and software provider focused on the modernization of legacy database systems and enterprise applications. At its core, the platform facilitates the transition from restrictive, high-cost commercial database engines like Oracle, SQL Server, and DB2 to the open-source PostgreSQL ecosystem. By combining advanced automation tools with deep-domain consulting, HexaCluster aims to reduce the risks and manual labor traditionally associated with large-scale data migrations. The company is notably led by the creators of Ora2Pg, the industry-standard migration tool, which positions them as a primary authority in the PostgreSQL community. The technical centerpiece of their offering is HexaRocket, a unified data migration and replication product. This tool automates the conversion of complex schema objects—including PL/SQL and T-SQL—to PostgreSQL’s PL/pgSQL with a high degree of accuracy. Beyond static migration, HexaRocket utilizes Change Data Capture (CDC) technology to enable real-time data replication. This capability is critical for enterprises that require online migrations with near-zero downtime, as it allows the target database to stay synchronized with the source until the final cutover. The tool also supports parallel processing and automated transformation of complex data types, which significantly accelerates the transfer of massive datasets compared to traditional manual scripts. HexaCluster is designed primarily for Fortune 500 enterprises, government agencies, and healthcare providers who are burdened by legacy infrastructure. It serves IT architects and database administrators who need a reliable, validated path to cloud-native or open-source environments. What differentiates HexaCluster from generalist migration services is its "Open-Source First" philosophy and its significant contributions to the PostgreSQL core. They build the extensions, such as pgBadger and credcheck, and security frameworks like PGDSAT that the industry relies on. This level of expertise ensures that migrated environments are not only functional but also hardened for production according to CIS benchmarks. In addition to database movement, HexaCluster addresses modern application needs through AI and MLOps consulting. They help organizations integrate AI-driven automation and intelligent chatbots into their newly modernized data stacks. This holistic approach ensures that the migration is not just a change of scenery for data, but a functional upgrade to the entire application lifecycle. Whether a company is refactoring a monolith into microservices or implementing a complex CI/CD pipeline, HexaCluster provides the 24/7 support and architectural health audits necessary to maintain peak performance in a post-migration world.
Pros & Cons
Led by the creators of Ora2Pg, providing unmatched expertise in Oracle-to-PostgreSQL transitions.
Supports near-zero downtime migrations through advanced Change Data Capture technology.
Achieves up to 100% automation in schema and application code conversion for common legacy systems.
Provides a comprehensive security suite including CIS benchmark compliance tools like PGDSAT.
Offers 24/7 global support from active PostgreSQL core contributors.
Pricing is not transparently listed and requires a custom quote and demo.
The product suite is highly specialized for PostgreSQL, offering fewer solutions for other database engines.
Full automation for complex legacy applications may still require significant professional consulting hours.
Use Cases
Enterprise IT Architects can automate the decommissioning of legacy Oracle databases to save on licensing costs.
Database Administrators can use HexaRocket to maintain real-time replication between disparate database engines for reporting.
Software Development Managers can modernize monolithic legacy applications into cloud-native microservices architectures.
Data Engineers can implement MLOps pipelines and AI-driven automation to enhance their data analytics ecosystems.
Security Officers can utilize HexaCluster's PGDSAT tool to ensure all PostgreSQL deployments meet strict compliance benchmarks.
Platform
Features
• real-time change data capture (cdc)
• parallel data processing
• cis benchmark security hardening
• postgresql high availability setup
• architectural health audits
• mlops pipeline implementation
• application modernization consulting
• ai-driven schema migration
FAQs
What source databases does HexaCluster support for migration?
HexaCluster specializes in migrating data from Oracle, SQL Server, DB2, Informix, MySQL, and MariaDB. Their primary target for these migrations is PostgreSQL, either on-premise or in the cloud.
How does HexaRocket handle schema conversion?
HexaRocket provides near 100% automated schema conversion between Oracle PL/SQL or SQL Server T-SQL and PostgreSQL PL/pgSQL. It also includes automatic validation tools to ensure accuracy after the conversion is complete.
Can HexaCluster perform migrations with zero downtime?
Yes, they utilize Change Data Capture (CDC) technology to replicate changes in real-time between the source and target databases. This allows for online migrations where the final cutover happens with minimal disruption.
What kind of PostgreSQL support services are available?
They offer architectural health audits, performance tuning, and 24/7 managed DBA services. They also provide specialized training for both developers and database administrators.
Is HexaCluster involved in the open-source community?
HexaCluster is a leading contributor to the PostgreSQL ecosystem and the creators of popular tools like Ora2Pg and pgBadger. They follow an open-source first philosophy for most of their innovations.
Pricing Plans
Enterprise Plan
Unknown Price• End-to-end database assessment
• Automated schema conversion
• Live CDC data replication
• Application modernization
• 24/7 PostgreSQL support
• Performance health audits
• MLOps pipeline setup
• Security compliance hardening
Job Opportunities
There are currently no job postings for this AI tool.
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