Operational Database Management Systems
TPoX is an application-level XML database benchmark based on a financial application scenario. It is used to evaluate the performance of XML database systems, focusing on XQuery, SQL/XML, XML Storage, XML Indexing, XML Schema...
The OSDB project`s aim is to define an object-oriented, database-independent, and system-independent benchmark to enable individuals to analyze the performance of a variety of database and system configurations. The MySQL DBMS plugin is available....
TinkerPop: an open-source graph software group, provide a stack of technologies (called the TinkerPop stack). The stack starts just above the database layer (just above the graph persistence layer) and connects to various graph...
Google did open source some low-level pieces of software that are useful for building storage systems (among other things). Among these are: LevelDB: is a library that implements a fast persistent key-value store: LevelDB key/value store...
A special UC Berkeley iSchool course. Link to course material, including video of the lectures
by Dr. William Bain and Dr. Mikhail Sobolev, ScaleOut Software, Inc. Abstract: ScaleOut’s latest whitepaper presents the problem of ‘real-time’ data analysis that enterprises are facing and demonstrates how In-Memory Data Grids (IMDGs) are...
Couchbase Abstract: Couchbase is now a document-oriented database as well as a key-value store. Couchbase Server 2.0 adds new features, including support for JSON documents, indexing and querying, incremental Map Reduce and cross datacenter...
Ben Engber, CEO, Thumbtack Technology Abstract: Thumbtack’s latest whitepaper focuses on how NoSQL databases perform during hardware failures. This paper follows our previous study of NoSQL performance and explores how different consistency and durability models...
Couchbase Abstract: Whether you’re building an online publication, a product catalog or a third-party data aggregation app, a NoSQL document database is a great match for your platform. In this white paper you will...
VoltDB 4.0 release (January 29, 2014) VoltDB is an in-memory relational database designed specifically to solve the big data velocity problem. Download White Paper (VoltDB Technical Overview.PDF). Link to Download VoltDB 4.0 .