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Is MariaDB a Certified Repository for ODI 12c? (Doc ID 2388614.1)

Last updated on APRIL 26, 2021

Applies to:

Oracle Data Integrator - Version and later
Information in this document applies to any platform.


MariaDB is a community-developed fork of MySQL. In older releases, it used to be possible to use MariaDB to host the Oracle Data Integrator (ODI) Master / Work Repository. In ODI, the Repository Creation Utility (RCU) fails with the following error when run against MariaDB:

Mon Feb 19 18:32:40.470 CET 2018 ERROR assistants.rcu.backend.task.ActualTask: oracle.sysman.assistants.rcu.backend.task.ActualTask::run: RCU Operation Failed
ERROR - RCU-6080 Global prerequisite check failed for the specified database.
CAUSE - RCU-6080 Global prerequisite check failed. Check requirement for the specified database.
ACTION - RCU-6080 Modify the database configuration to meet the global prerequisite requirements.
The selected MySQL instance is not certified with this version of Oracle Fusion Middleware. Oracle Fusion Middleware 12c requires MySQL 5.6 or higher. For a list of certified databases, refer to the Supported System Configurations information on the Oracle Technology Network.

Is MariaDB certified to be used as Master / Work Repository with Oracle Data Integrator (ODI) If not, what alternatives are there?


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