Showing 200 open source projects for "data structures c"

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  • 1
    PipelineDB

    PipelineDB

    High-performance time-series aggregation for PostgreSQL

    PipelineDB is a PostgreSQL extension for continuous aggregation and stream processing. It allows users to define continuous queries that automatically process incoming data streams, storing results in materialized views. Designed for real-time analytics, PipelineDB extends PostgreSQL with stream-oriented features while maintaining compatibility with standard SQL and tooling.
    Downloads: 0 This Week
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  • 2
    Gentry is the civilized way to enter data into a MySQL database. I wrote this progam as I was tired of typing "insert into table values (..." statements over and over and also wanted a chance to learn GTK. This program will connect to a database and tab
    Downloads: 0 This Week
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  • 3
    Alo is the easy way to write XML data from C programs.
    Downloads: 0 This Week
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  • 4

    smalldb

    sketch-based method for data caching

    Small data management with a sketch-based method. Fast and accurate responses to queries in the monodimensional case. For MySQL database and C applications. MySQL library for C required.
    Downloads: 0 This Week
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  • 5

    meta-treedb

    on-disk memory library using meta-data

    ...If you follow the tests/examples, you too can store dictionaries, trees, lists or whatever you can think of in disk-based memory, just an open() and mmap() away. Meta-treedb comes with an AVL tree, doubly-linked-list and variable-entry-sized-array implementations for you to use in your data structures. So, what distinguishes meta-treedb from treedb? * "class" interfaces for treedb collections These are vtables (virtual function tables) that implement the interface. * faster compiles - only the "class" interfaces are visible to client code This is at the expense of a small performance hit. * the ability to use implementations that were developed after client code was compiled.
    Downloads: 1 This Week
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  • 6
    An Affero GPL-licensed library to load, query and search the integrated fares database used by all British train operating companies.
    Downloads: 0 This Week
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  • 7
    Rbmake is both a library of routines and a set of command-line utilities that enables a user to transform content into Rocket Ebook format (.rb) files and back again (unencrypted files only). Compatible with the Rocket Ebook and the REB 1100.
    Downloads: 0 This Week
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  • 8

    MyMDBDump

    A tool to dump data from a MariaDB database in various formats

    MariaDB comes with the mysqldump tool for exporting data. This is a fast tool, but the output format isn't very flexible and there are some other constraints. MyMDBDump on the other hand aims at providing a lot more flexibility in the output format. In addition to CSV and mysqldump (INSERT statement) output, MyMDBDump includes output for use with Oracle and SQL Server databases, JSON output and HTML output. A lot more other features are added that makes this program different from mysqldump,...
    Downloads: 0 This Week
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  • 9
    Smart-M3 is a functional platform that provides a cross domain search extent for triple based information. Smart-M3 enables smart cross domain applications that rely on information level interoperability.
    Downloads: 0 This Week
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  • 10

    xlsLib

    C++/C library to construct Excel .xls files in code.

    A multiplatform C++ library for dynamic generation of Excel .xls files containing multiple worksheets. Unlike .csv files, these can be directly opened by Excel and thus provide an excellent way to output large data sets that require further analysis. To see the latest changes, select "Files" and view the README text displayed at the bottom of that pane.
    Downloads: 4 This Week
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  • 11
    ANTz

    ANTz

    realtime 3D data visualization

    ANTz development has MOVED to GITHUB!!!! https://github.com/openantz/antz/ or visit the homepage at http://openantz.com
    Downloads: 0 This Week
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  • 12
    Mychem is a chemoinformatics extension for MySQL.
    Downloads: 1 This Week
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  • 13
    GEQUEL is a GTK/C based frontend for the MySQL database loosely derived from an older program xsqlmenu. It can retrieve data from MySQL databases, present them in a nice browser, and allows for update,delete,insert,query,search and copy operations.
    Downloads: 0 This Week
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  • 14
    Qihoo360 Atlas

    Qihoo360 Atlas

    A high-performance and stable proxy for MySQL

    Atlas is a MySQL protocol-based database middleware project developed and maintained by the infrastructure team of the Web platform Department in QIHU 360 SOFTWARE CO. LIMITED(NYSE:QIHU). It fixed lots of bugs and added lot of new functions on the basis of MySQL-Proxy 0.8.2. Currently, the project has been widely applied in QIHU, many MySQL businesses has connected to the Atlas platform. The number of read and write requests forwarded by Atlas has reached billions. Rewrite all lua code with...
    Downloads: 0 This Week
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  • 15

    pg_bulkload

    PostgreSQL Bulk Data Loader

    pg_bulkload is a high speed data loading utility for PostgreSQL. pg_bulkload is designed to load huge amount of data to a database. You can load data to table bypassing PostgreSQL shared buffers. pg_bulkload also has some ETL features; input data validation and data transformation. ---------- pg_bulkload was located in pgfoundry, but has been moved to here temporally. ************************************ 2015.07.03 Now, we are moving to GitHub....
    Downloads: 0 This Week
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  • 16
    CFD General Notation System (CGNS)
    The CFD General Notation System (CGNS) provides a standard for recording and recovering computer data associated with the numerical solution of fluid dynamics equations. WE HAVE MOVED! Very old (unsupported) stable releases can still be found here, but the new repository is at https://github.com/CGNS
    Downloads: 4 This Week
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  • 17

    ProC 3.0

    smart Workflow Engine

    ProC 3.0 is a scientific workflow engine to build, manage and execute workflows (pipelines) in heterogeneous environments, supporting GRID and other means of parallel processing. It includes a data management component (DMC) to transparently access databases for storage of results and automatically adds metadata to track the processing of data products, so that at every time a full processing history is available. The software was developed and used within the ESA Planck satellite mission.
    Downloads: 0 This Week
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  • 18

    SQLiteToolBox

    Tools for SQLite database file

    SQLiteDBinfo - expend SQLite database Info SQLite2csv - SQLite-Database to CSV converter
    Downloads: 1 This Week
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  • 19
    eubirdb is a bird(watchers) DB for name translation (scientific,it,en,fr,de,sp,nl) and retrieval, wants to be a base for birdwatchers (and ornithologists) software&data (checklist,img,...). Currently for EU(ring) aims to worldwideness. See forums for mor
    Downloads: 0 This Week
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  • 20
    Symmetrical Mulitple Databace - Non center, auto spliting, auto backup, auto error recover, data storage and calculation distribute. For large scale web site storage and calculation. Small Server - Simply multiply thread socket server. Nodes are some servers or hosts with fixed ip-port pairs. Nodes are configed with several known friends. Every node maintains a hash table-rbtree data structure that contains the node map information. Nodes can do fast sync with the friends to update...
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  • 21
    The Clerk Ignite Project is building an Object Oriented-database and application-host. All-in-one solution to data centric applications. The system features an event based backbone, simple programming model, zero setup. Fast, small footprint, opensource.
    Downloads: 0 This Week
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  • 22

    xdbm

    XDBM is an XQuery implementation on the W3C's EXI binary XML format.

    XDBM version 2 will be an XQuery implementation that uses EXIP to handle binary XML in the EXI format adopted by the W3C. It will, like EXIP, aim to be as small as possible so that it runs well on resource constrained devices. It is still in the project design stage.
    Downloads: 0 This Week
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  • 23
    A next-generation memory cache daemon with idea similar to memcached, but which pervasively uses multithreading and provides advanced modes of data query and expiry. With its innovative system of record tags, it allows bulk expiry (or retrieval) of records by user-defined criteria such as "all records belogning to a certain page" or "all records belonging to a certain user". For more information, see the comprehensive User Guide.
    Downloads: 0 This Week
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  • 24

    ucpio

    update file data in cpio archives under win32

    The program implements the functions of searching, updating, displaying the contents of archives CPIO. Implementation for win32.
    Downloads: 0 This Week
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  • 25
    TkTable is a full-featured 2D table widget for Tk. It supports images, embedded windows, varying colors and fonts, and more. Also here is Vu, a Tk widget extension that includes a pie, dial, spinbox and more, and Tile, a themed widget set for Tk.
    Downloads: 7 This Week
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