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This tool is a small tool to upload a csv file to a database. This tool can analyse a CSV file and it can determine the field lenght and the column name.
Decima is a database that was designed to support time-series data mining. It consists of PostgreSQL custom type definition, implementation of GiST index for that type and snowflake database schema.
The Semantic Web implementation using native xml database as backend storage. A SPARQL java compiler to XQuery using Jena. There are XQuery scripts for native xml database Sedna(http://modis.ispras.ru/sedna/).
JLaufprogramm is a free tool offering the possibility to manage a complete running-event. Over time it has replaced its commercial predecessor program "Lauf".
DB2RDF is a a software tool that will convert data from relational data model to semantic data model (in the form of RDF and RDFS). A SPARQL endpoint for querying the converted data. For querying the semantic data, SPARQL query language is used.
Data generator tool which supports many data types (primitive data types,but also names,addresses,post codes,etc.) and generates data in various formats (text,xml,db).It provides a GUI and is extensible by means of plugging-in new data-generator classes.
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Now part of Apache's Mahout machine learning project at http://mahout.apache.org/-- please see there for latest info and code and releases and support!
Reverse engineer a legacy database to a Grails domain model.
A java GUI will be be available from which database tables can be selected and mapped to grails domain objects.
ConStore is a light-weight model-oriented storage facility for concept networks (Concept-Nets) with seamless object-oriented programming interface. Concept-Nets can be viewed as arbitrary graphs where the vertices as concepts and the edges as Relations.
This project is an xpath processor built for the j2me platphorm.
I couldn't find any xpath processor that would fit the limited resources
of a mobile phone so I decided to write my own.
Part of Active xml project (www-rocq.inria.fr/verso/Gemo/Projects
A metadata schema registry server in Perl/C (based on RDF and Sparql/Redland), alongside a GUI client in Java/SWT with Jena for searching, browsing and creating application profiles, schemas and element sets describing resources in Dublin Core and LOM.
OpenReports is a powerful, flexible, and easy to use web reporting solution that provides browser based, parameter driven, dynamic report generation and flexible report scheduling capabilities. Supports JasperReports, JFreeReport, JXLS, and Eclipse BIRT
Rex (waRehouse EXplorer) is a java client that provides easy-to-use GUI for browsing multidimensional data sources that support XMLA protocol (Mondrian, Microsoft Analysis Services 2000 and 2005). Rex also includes MDX editor and MDX Builder Tool.
A database middleware system for WANs that can efficiently run queries over sites that are either mobile clients or enterprise servers, taking into consideration the nature of hosts for query processing purposes.
This is a inofficial patch for the Hibernate Search (Release 3.1.0 GA). It supports the TimeLimitedCollector of Apache Lucene to set time limits for full text searches.
Catalog software for a personal library. Integrates with ISBNdb for lookup of metadata. Data-driven application using SWT and JFace Data Binding; EJB3-based data access layer to allow alternative servlet implementation.
JApprDB is a database engine able to store knowledge by means of semantic networks, representing semantic relations between the concepts. Databases are supposed to be queried by Lojban - a syntactically unambiguous language based on predicate logic.
A jdbc dblink implementation, that allows to create jdbc links between oracle and any other jdbc reachable database, to launch query by sql and pl/sql or execute remote store procedures. This allows also to reach an Oracle 7.3.4, from a 10.2.0.