Client / Server-Datenbankübersicht

RDM Server® is Raima’s extremely powerful Client/Server database management system. It is perfectly designed for business-critical applications that need a higher degree of server horsepower that provides greater concurrency, fine granularity of locking, a dynamic runtime architecture with built-in encryption for security and a complete and extendable SQL implementation.

This database server provides C/C++ and SQL APIs and supports both relational and network data models. Databases can be disk-resident, memory resident or a hybrid. RDM Server® implements multi-user row-level locking, hot database backup and a fully ACID-compliant transaction logging system with automatic crash recovery. The database server’s library can optionally be run in process with the application, eliminating client/server remote procedure calls. RDM Server® is supported on most 32- and 64-bit enterprise and RTOS operating systems, and are used in a wide range of applications for network management systems, medical equipment, financial services, telecommunication systems and more.

Der Datenbankserver unterstützt vorzeichenbehaftete und vorzeichenlose Ganzzahlen (8-, 16-, 32- und 64-Bit), Zeichenfolgen (UTF-8 und Unicode), Gleitkommazahlen (32- und 64-Bit), BLOB (binäres großes Objekt). , BCD (Binary Coded Decimal), Datum, Uhrzeit und Zeitstempel. In hat auch native C / C ++ - Unterstützung für Strukturen und mehrdimensionale Arrays basierend auf der Liste der Basistypen oben.