ALTIBASE vs openGauss
ALTIBASE
altibase.comopenGauss
opengauss.orgSide by side
| Figure | ALTIBASE | openGauss |
|---|---|---|
| Price from | Free | Free |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | — |
| Windows | — | Yes |
| Linux | Yes | Yes |
| Self-hosted | Yes | Yes |
| Plans published | 2 | 1 |
| Spec score · Relational Databases | 8.1 (#12) | 7.5 (#25) |
| Availability | Built-in replication supports synchronous or asynchronous consistency and Active-Active or Active-Standby service architectures. | It supports synchronous, asynchronous, and cascaded standby deployments, with standby promotion in under 10 seconds. |
| Integrations | ALTIBASE V7.3 lists DBeaver compatibility through plugins and describes the Altibase Kubernetes Utility for cloud use and replication scaling. | Listed related tools include ShardingSphere, HAProxy, Kubernetes, Patroni, Debezium, DBeaver, Zabbix, Prometheus, and Yukon. |
| Migration | ALTIBASE V7.3 lists migration support for Oracle, PostgreSQL, MySQL, SQL Server, Tibero, and CUBRID. | Listed migration tools include Ora2Pg for Oracle-to-openGauss, pg_chameleon for MySQL-to-openGauss, and pgloader for importing data into openGauss. |
| Platforms | The A+ Edition specifications list Linux x86 64-bit as its server operating system; the download page directs users seeking other platform installers to the Technical Support Center. | The download page lists AArch64 and x86_64 packages for openEuler versions and CentOS 7.6, and lists Windows JDBC, ODBC, Python-psycopg2, and libpq drivers. |
| Product | ALTIBASE is a hybrid relational DBMS combining in-memory and on-disk databases in one engine. | openGauss is an enterprise-level, open-source multimodal relational database management system. |
| Security | The FAQ describes SSL/TLS communication, SQL auditing, policy-based password management, IP access control, object privileges, and integration methods for third-party encryption solutions. | Documented security features include full-encryption computing, access control, encryption authentication, database auditing, dynamic data masking, transparent encryption, and tamper-resistant ledger databases. |
| Support | Altibase says subscription-based clients receive support, patches, and upgrades; emergency patches and updates require a subscription agreement. | The site directs users to FAQs and a community forum, and says LTS releases receive three years of community support. |
Plans
In their own words
ALTIBASE
ALTIBASE is a relational database engine that combines in-memory and on-disk storage. It can run entirely in memory, entirely on disk, or in a hybrid mode, with features for both OLTP and OLAP workloads. Built-in replication supports synchronous or asynchronous consistency and Active-Active or Active-Standby architectures. Listed interfaces include ODBC, JDBC, .NET and Entity Framework, OLEDB, Embedded SQL, CLI, Perl DBD, and PHP. ALTIBASE V7.3 lists migration support for Oracle, PostgreSQL, MySQL, SQL Server, Tibero, and CUBRID, along with DBeaver compatibility through plugins. Its listed utilities cover querying, replication management, profiling, monitoring, migration, exporting, and loading data. Security capabilities include SSL/TLS communication, SQL auditing, password policies, IP access control, object privileges, and methods to integrate third-party encryption. The Linux, self-hosted product offers a free A+ Edition for development, testing, and education; it is not for commercial use and is limited to 128 concurrent users, 10 GB in-memory, and 50 GB disk database. Enterprise subscription pricing is available on request.