This opensource software benchmarks the queries per second of an Apache Lucene index. It is an Java implementation and uses MultiFieldQueryParser to form a query.
CloudBase is a data warehouse system for Terabyte & Petabyte scale analytics. It is built on top of Map-Reduce architecture. It allows you to query flat log files using ANSI SQL. Visit CloudBase home page for details- http://cloudbase.sourceforge.net
FyDB is a distributed in-memory no-SQL DB. It supports distributed deployment, and can integrate heterogeneous data sources. Data of FyDB is stroed in memory as key-value structure, and it is also persistent.
Join this project: fuyuncat@gmail.com
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SAADA transforms a set of heterogeneous astronomical data FITS files in a powerfull database deployed on the Web and including VO features. The database is located on your host and keeps under your full control. This job doesn't require to write cod
The Hironico Db Tool is a graphical database client that can run on all major platforms today. It provides a powerfull, feature rich and user friendly set of tools to work with databases of any vendor using Java drivers while being fast & light.
Web enabled EXtensible Data As Service @ WEXDAS is a java based tool for dynamic creation of schema in MySQL for layment
If you own a PC that has more than 1 DB server or if you are a start-up with more than 1 DB server, you might have the problem of switching between multiple database workbenches/UIs to manage your data.
WEXDAS is a solution to this problem.
Web application to make user-friendly requests on large XML database.
Tools to XML-ize large bodies of semi-formal texts (like floras).
Computer-assisted specimen identification.
Uses natural language processing, 2D/3D images analysis and generation.
Beagle is a Java lightweight framework to fetch database entries in an optimized data structure.It can be useful in those application that need to a fast data access.It is designed around Agile Methodologies with pattern of Test Driven Development.
SmallSQL is a 100% pure Java DBMS, a relational database for Java desktop applications. It has a JDBC 3.0 interface and offering many ANSI SQL 92 and ANSI SQL 99 features. It is very small and fast Java library. It does not have a network interface.
Quantum is a database plugin for Eclipse (needs GEF, Point Eclipse at http://quantum.sourceforge.net/update-site). It currently supports most databases with a JDBC driver. It shows tables, views, and sequences in a tree format and provides an SQL editor
DbConsole is a command-line/console/terminal application for SQL, ie, there is no GUI. DbConsole uses the portability of Java and ubiquity of JDBC drivers to run a single SQL interface to relational databases regardless of the OS or database server.
Discdatabase application enables user to maintain their own CD/DVD collection. categorize them so that easy to find discs. this app uses an embedded , secure database to store disc information.
Project Aristotle (formerly the Identity Governance Framework (idgov) project) is an openLiberty.org project that enables developers writing applications using identity-related information to access information in a multi-protocol environment supported.
OpenVista(R) is the open-source version of VistA, an enterprise grade health care information system developed by the U.S. Veterans Affairs and deployed at 1,500 global facilities. OpenVista is a registered trademark of Medsphere Systems Corporation