Top Downloads News Highlights

Schneider Electric expands market for building automation systems, using eXtremeDB-based smart devices. Get details.

At ESE Kongress, McObject CEO Steve Graves to deliver technical presentation, "Dynamic Memory Allocation: Justifiably Taboo?" Learn more.

How does a phone call or text message find its destination in a split second? With help from the eXtremeDB In-Memory Database System! Read the interview.

TradeStation: McObject's DBMS powers innovation in next-gen order execution system for securities trading. Read the news.

Printable Version

Terabyte-Plus In-Memory Database Benchmark

Terabyte-Plus In-Memory Database System (IMDS) Benchmark -- Complete Report
(22-page full report - registration required)

Terabyte-Plus In-Memory Database System (IMDS) Benchmark Brief
(4-page synopsis - no registration required)

In-memory database systems (IMDSs) hold out the promise of breakthrough performance for time-sensitive, data-intensive tasks. Yet IMDSs’ compatibility with very large databases (VLDBs) has been largely uncharted. This benchmark analysis fills the information gap and pushes the boundaries of IMDS size and performance. Using McObject’s 64-bit eXtremeDB-64, the application creates a 1.17 Terabyte, 15.54 billion row database on a 160-core Linux-based SGI® Altix® 4700 server. It measures time required for database provisioning, backup and restore. In SELECT, JOIN and SUBQUERY tests, benchmark results range as high as 87.78 million query transactions per second. The report also examines efficiency in utilizing all of the test bed system’s 160 processors. The full report includes complete database schema, relevant application source code and additional analysis.