Efficiently allocate transaction processing to take advantage of multi-core systems for optimal speed.

Implement read-only-transactions where a virtual snapshot of your embedded database is readable until the read-only-transaction is terminated by the task, even if it is being concurrently updated. Avoid read locks to improve multi-user performance.

Configure your database to run completely on-disk, completely in-memory, or a hybrid of both; combining the speed of an in-memory database and the stability of on-disk in a single system.

Use B-Trees or Hash Indexes on tables. Hashing on large volumes often provides faster access to data than b-tree indexing methods. Hashing enhances speed by using buckets to store the index information.

Easily achieve true horizontal scaling across clustered or distributed systems without the need to re-write of your application.

Connect any application to one or more databases and query them as if it is a single instance. Perform global, locally or across a network, to multiple database instances with no regard for where the data is located.

Create applications that replicate data between different databases on different systems, on the same system, in memory and on disk. Asynchronously replicate your data between different database instances, schemas, and systems. Allows developers to create a heavily indexed persistent query database while capturing data through a non-indexed in-memory database.

The automated database schema translator seamlessly transforms data from native RDM to SQL enabling effortless data flow into the enterprise. The result is the ability to combine near real-time critical operational data with other data sources to provide the complete information to make more intelligent business decisions at any level of your organization.

Data redundancy without sacrificing performance! Master-Slave mirroring introduces data redundancy by automatically mirroring the application database locally or across a network.

Designed for carrier grade systems the new mirroring engine is designed to remove any single point of a failure in your fault-tolerant system.

For well over 25 years developers have been using RDM’s low-level C API of over 200 intuitive easy to use functions provides application developers with ultimate control of the database.

RDM’s SQL is accessed internally through an easy-to-use API designed by Raima. This non-standard API is simpler than ODBC. In fact, our ODBC API is based on this one.

Following the ODBC standards Raima developed the ODBC API to provide developers with a familiar way to utilize the power of the RDM database engine.

The C++ API was designed with ease of use as its primary requirement while still providing developers with full access and control to both RDM’s network and relational functionality.