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osm2postgresql is a Linux script loading openstreetmap data into a postgresql database setting up if needed a server & database (postgis+hstore). Advanced processing is performed, easing rendering. http://wiki.openstreetmap.org/wiki/Osm2postgresql
The “RDB2RDF Mapper” is a Java based software desktop application which allows a user to create a mapping file between a relational database and an RDFS/OWL ontology via a graphical user interface. This project is ANDS-funded.
The csvdatamix project aims to randomize CSV input data files in order to conceal the original state of the data. Similar to data masking or data transformation. Also has mapping abilities to translate back to the original state of the data.
Tentacles is a Object-Relational Mapping (ORM) written in Python. It's main concept is to manipulate stored datas as you do for python data structures.
Apatar is an open source Extract, Transform, and Load (ETL) project. Modular architecture delivers 1. Visual job designer/mapping 2. Connectivity to all major data sources 3. Flexible Deployment Options (GUI, or server engine with JVM, or embedded).
B-Tree implemented in Common Lisp. Stores key/value pairs onto disk based data structure. Current implementation has been tested with SBCL. Project was originally at alien-consader.org but is now made available at SourceForge.
InterSystems Jalapeño (JAva LAnguage PErsistence with NO mapping) technology lets Java programmers define data classes and build applications within a Java development environment while persisting application data in Cache DBMS.
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DabaXS provides a simple user interface to manage data in MySQL databases defined in an XML file. The main features: forms, list and editor mode, mapping of foreign keys (showing a dropdown in editor mode), 1:n and n:m relations, and picture upload.
An open source data version repository model based on true INSERT only logic. Contains high performance support for data versioning and history. Enables point-in-time query and CDC sourcing including mapping each change to a transaction.
TeNeM (Telecommunications Network Model) is a PostgreSQL schema with PL/pgSQL functions and triggers intended to make with a fiber optic network management. It is also a GIS JUMP plug-in to edit and visualize the data. PostGIS is used to extend Postgre.
QtPersistence is a project to create an ORM library for Qt Users. It’s loosely based on ideas from both the Active Record and Data Mapper Ruby ORM projects.
Converts GIS data from CARIS NTX format into ESRI shapefile format, preserving virtually all features and attributes. Supports points, lines, polygons, text, spot heights and soundings. Includes a batch utility, an API, and an ArcView GIS Extension.
Flexoodb stands for Flexible Object Oriented Database API. Using your choice of RDBMS, Flexoodb represents objects as XML, allows proprietary Serializable objects to be embedded within the XML representation and manipulation using extended classes.
deegree is a Java framework for geospatial software based on the specifications of the OpenGIS Consortium and the ISO. The focus is based on the realisation of OGC specified web services. It is developed in cooperation between lat/lon and the University of Bonn.
openADAM is a web-based database management system for the large amount of genotype data generated from the Affymetrix GeneChip® Mapping Array and Genome-Wide Human SNP Array platforms
Empire-db is a relational data persistence component for Java. Unlike Hibernate it uses a Java object model mapping, dynamic beans with comprehensive metadata support and an intuitive, type-safe and string-free SQL command API.
XML Toaster allows you to generate XML from a relational database using a simple SQL select like statement and persist XML to a database using a powerful mapping script.
TSADOM is The Simplest Access Database Object Mapper you can find. TSADOM contains Factorys converting javaObjects to SQLtables or SQLTables to javaObjects. TSADOM generate itself a datamapping that you can overload.
TimeMap is a mature, Java temporal web mapping/animation application. Use as a standalone web site or CD-ROM app, or as a sophisticated client-server system using an XML or SQL metadata directory to source distributed, incrementally-loaded spatial data.
...It's simple, easy to learn and use, comfortable. Supports connection pool, cache which supports range and conidtion. There is no transfer object and business object,no mapping. fast for huge data fetching