Practical Technology Showcase Summary — 2022-04-22


New Virtuoso Maintenance Release

We are pleased to announce immediate availability of the very latest update of Virtuoso, our combined Multi-Model DBMS and Data Connectivity Platform.

This maintenance release is packed with lots of fixes and a few performance related enhancements.

Core Engine highlights

  • A new Elliptical Curve Digital Signature Algorithm (ECDSA) addition to its core cryptography module. This has been used to extend the protocols supported by Virtuoso’s built-in multi-protocol authentication layer (VAL).

  • Major enhancements to the performance and scalability of Bulk Delete Operations when interacting with Virtuoso via its Jena or RDF4J framework providers. Note: these performance levels have always existed via direct JDBC or ODBC connector use.

Immediate Availability

In addition to deployed Virtual Machines for both the Amazon Web Services (AWS) and Microsoft Azure Clouds, we also provide a Docker Container, and On-premise installers (Linux, macOS [including Big Sur and Monterey on Apple Silicon], and Windows operating systems).


OSDS Reveals …

About Virtuoso

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About OpenLink Data Access Drivers

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