Open Source Libraries
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Libraries
Browse free open source Libraries and projects for Linux and ChromeOS below. Use the toggles on the left to filter open source Libraries by OS, license, language, programming language, and project status.
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UCanAccess
A pure Java JDBC driver for Microsoft Access database files
UCanAccess is a pure Java JDBC Driver implementation which allows Java developers and JDBC client programs to read/write Microsoft Access database (.mdb and .accdb) files. No ODBC needed. -
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A pure Java library for reading from and writing to MS Access databases.
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The database access library for C++ programmers that provides the illusion of embedding SQL in regular C++ code, staying entirely within the C++ standard.
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OpenHMS brands a collection of projects and many subprojects developed by Health Market Science. This is a robust collection of development libraries, APIs, and tools oriented around data manipulation and professional software development.
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lib_data_io is a set of PHP libraries designed to easily move complex sets of data between PHP array data structures and a variety of sources and destinations including JSON, XML, ICAL, MySQL, HTML, Trac WIKI, text, LDIF, and plot images.
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(py)biblib
A python library to handle BibTeX bibliographic data.
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AQAL makes easy to access data on DBs without know SQL. It implements Business Object/Manager pattern: Object maps table, builds SQL syntax, carries data; Manager performs queries, handles Objects (conveniently extended by Application Business Objects).
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Awake SQL
Remote JDBC access through HTTP
Awake SQL is discontinued and replaced by AceQL. See http://www.aceql.com -
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CQL
an all new query language and a sequel to SQL
The project was developed for C/C++ programmers who are not familiar with SQL syntax. -
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ConnFarm is a high-performance database connection pool. The feature-set includes idle connection management, timeout controls, connection leak debugging capabilities, and JMX monitoring.
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Conserve is no longer hosted at SourceForge, we have moved to GitHub: https://github.com/ConserveORM/main
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CouchDB4CF is a set of ColdFusion facade objects that encapsulate the easy to use CouchDB4J project written by Marcus R. Breese (http://github.com/mbreese/couchdb4j). This project's purpose is to simplify access to CouchDB databases.
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EnterAccess
Full JAVA JDBC Interface to MS Access using Jackcess
This JDBC interface serves as a full JAVA interface to MS Access files. It was developed to support the Software-Independent Archival of Relational Databases (SIARD) of the Swiss Federal Institute. It is based on the project Jackcess for accessing MS Access files and makes use of the project H2 for parsing SQL. It is an alternative to the JDBC interface UCanAccess, whose metadata and type support and very limited SQL for DDL and DML queries could not be adapted for the purposes of SIARD. Currently EnterAccess queries are limited to a single table. All DML and DDL queries are limited by the capabilities of Jackcess, which is good at reading a database and weak on creating a view, creating foreign keys, or modifying a schema. -
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Erlang Resource Pool
Resource Pool manages reusable resources among multiple processes.
Resource pool project is written in Erlang as a tiny library. The goal of the tool is reduce the overhead of creating new resources by reusing of the same resources among multiple processes. Achieving result is better performance and throughput. The resource pool was inspired by Java Apache's commons pool and adopts API and main principals from this project. Database connection is most popular example for pooling resource. -
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That project aims at providing a framework for SOCI (http://soci.sourceforge.net), so as to ease the packaging and delivery processes, allowing to deliver packages for a great number of Linux distributions, as well as for other Unices and MS Windows.
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A graph persistence framework and associated toolkits based on a navigational query style. A default persistence engine is included for storing graph objects and properties into simple relational tables but the actual storage model is pluggable.
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Flat-file SQL (fSQL) is a set of classes available in PHP that allows users without SQL database servers to select and manipulate flat-file data using SQL queries. fSQL is designed to support as many SQL queries and features as it can.
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JDOM extention to manage huge (big) xml file. Make able to have a persisted Document Object Model (DOM).
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Korma
Tasty SQL for Clojure
Korma is a DSL for Clojure that wraps SQL via expressive, composable Clojure constructs. It allows developers to build powerful and reusable database queries using rich abstractions instead of raw SQL strings. The most recent stable release is Korma 0.4.3, as noted above. The current edge release is Korma 0.5.0-RC1 (released Feb 28, 2018). It is not guaranteed to be bug free, and we'd welcome help from the community in identifying any bugs or regressions. The plan is to either release a second release candidate in May or, if no bugs have surfaced, for Korma 0.5.0 to be released at that time. -
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LTables
Tabelas em Arquivos.
Biblioteca C que implementa pequeno sistema de armazenamento de dados em tabelas em arquivos binários. -
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Moelnir
Heap organised database service (Java library)
Moelnir is a basic database file, addressing variable record data through integer identifiers, which applies heap organisation of its data space. Advantage of Moelnir is that each record is stored in a continuous segment on the file while still record size is limit-less variable and modifiable. There are no data length limits other than the range of a 63-bit unsigned integer. Scalability is limited to 1 - 10 Mio. entries due to non-paging internal structures. -
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The Log & Dbug Library is an open source PL/SQL library, useful to log/debug your programs in the development phase and trace their activity and performances in production. It is ideal to improve your efficiency and code quality.
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Abstract model for serialization of entities that may be listed, this includes all representations to be made in database managers that use the entity relation model. Currently only compatible with MySQL using PSF.DAPI based on MySQL NET connector
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Pure-Tcl Interface to PostgreSQL
A Tcl interface to PostgreSQL databases, written in Tcl
pgintcl is a Tcl interface to the PostgreSQL database system, written entirely in Tcl. It is mostly compatible with other pgtcl implementations, especially pgtclng. It lacks asynchronous operations, and is somewhat slower, but it does not require any other libraries. (This project was on pgfoundry.org and its predecessor from Feb 2003 through Mar 2011.)
