Showing 120 open source projects for "postgresql"

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  • 1
    Greenplum Database

    Greenplum Database

    Massive parallel data platform for analytics, machine learning and AI

    ...With its unique cost-based query optimizer designed for large-scale data workloads, Greenplum scales interactive and batch-mode analytics to large datasets in the petabytes without degrading query performance and throughput. Based on PostgreSQL, Greenplum provides you with more control over the software you deploy, reducing vendor lock-in, and allowing open influence on product direction. Greenplum reduces data silos by providing you with a single, scale-out environment for converging analytic and operational workloads, like streaming ingestion. All major Greenplum contributions are part of the Greenplum Database project and share the same database core, including the MPP architecture, analytical interfaces, and security capabilities.
    Downloads: 7 This Week
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  • 2

    PqFun for CLIPS

    DB-Library functions which provides a PostgreSQL interface for CLIPS

    We have developed some DB-Library functions which provides a PostgreSQL interface via libpq for CLIPS Rule Based Programming Language. See https://sourceforge.net/p/pqfun-for-clips/code/HEAD/tree/63x-PqFun/Readme.md for more details. The latest snapshot is downloadable from https://sourceforge.net/p/pqfun-for-clips/code/HEAD/tree/63x-PqFun/.
    Downloads: 0 This Week
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  • 3
    RefDB is a reference database and bibliography tool for SGML, XML, and LaTeX documents, sort of a Reference Manager or BibTeX for markup languages. It is portable and known to run on Linux, Free/NetBSD, OSX, Solaris, and Windows/Cygwin.
    Downloads: 7 This Week
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  • 4
    "Aubit 4GL" is a project to make GPL, OpenSource, Informix-4GL compatible compiler, and continue to extend functionality needed to write most efficient and productive business related, database oriented applications. See "Home Page" link for more.
    Downloads: 12 This Week
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  • 5
    LiteSQL is a codegenerator and C++ library that integrates C++ objects tightly to relational database and thus provides an object persistence layer. LiteSQL supports SQLite3, PostgreSQL, MySQL and oracle as backends.
    Downloads: 5 This Week
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  • 6

    pg_statsinfo

    Pg_statsinfo is a utility that monitor statistics and the activity.

    ...pg_statsinfo : https://github.com/ossc-db/pg_statsinfo pg_stats_reporter : https://github.com/ossc-db/pg_stats_reporter ------- pg_statsinfo is a utility that monitors statistics and activities of PostgreSQL. pg_statsinfo is easily installed then periodically stores snapshots, which consists of activity information of PostgreSQL server and some information about system resources, into repository. These snapshots are visually examined using pg_stats_reporter, dedicated web-based visualization tool for pg_statsinfo. The tools make health checking or activity analysis of server easier for PostgreSQL DBAs. ------- pg_statsinfo project has been moved here from pg_foundry.
    Downloads: 2 This Week
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  • 7
    pg_pathman

    pg_pathman

    Partitioning tool for PostgreSQL

    pg_pathman is a PostgreSQL extension that provides high-performance partitioning support, developed by PostgresPro. It improves query planning and execution speed for partitioned tables by introducing advanced partition pruning and runtime optimization strategies. It’s ideal for large datasets that require fine-tuned partition control.
    Downloads: 0 This Week
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  • 8
    GtkSQL is a graphical front-end for PostgreSQL, MySQL and SQLite. It provides an easy interface to write and run SQL queries. Currently working on: Database tree interface.
    Downloads: 0 This Week
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  • 9
    CStore FDW

    CStore FDW

    Columnar storage extension for Postgres

    cstore_fdw is a columnar store extension for PostgreSQL built by Citus Data using the Foreign Data Wrapper (FDW) interface. It stores data in a compressed, columnar format that significantly reduces disk I/O for analytical queries. Ideal for read-heavy workloads and time-series data, cstore_fdw enhances Postgres’ ability to serve as a lightweight data warehouse.
    Downloads: 0 This Week
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  • 10
    DuroDBMS

    DuroDBMS

    Relational Database Management System

    A relational database management system, based on the principles laid down in the book "Databases, Types, and The Relational Model: The Third Manifesto" by C. J. Date and Hugh Darwen.
    Downloads: 0 This Week
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  • 11
    MayBMS is a probabilistic database management system. For more information see http://www.cs.cornell.edu/bigreddata/maybms/
    Downloads: 0 This Week
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  • 12
    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: 3 This Week
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  • 13
    Kevora
    Kevora provides an IDE for database developers and DBAs. It is being designed to be an alternative tool for those interested in working on Linux, Windows or MacOS workstations.
    Downloads: 0 This Week
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  • 14

    Pylax

    Database front end for SQLite, PostgreSQL and MySQL

    A RAD database front end tool for building rich client GTK-based GUI applications on SQLite, PostgreSQL and MySQL, using embedded Python as scripting language
    Downloads: 0 This Week
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  • 15
    A PostgreSQL Interface for Tcl

    A PostgreSQL Interface for Tcl

    A Tcl interface to PostgreSQL databases, using PostgreSQL libpq

    pgtclng (PostgreSQL Tcl Next-Generation) is a loadable Tcl module for accessing PostgreSQL databases. It was forked from pgtcl in Feb 2004, moved to pgfoundy.org in Aug 2006 and to Sourceforge.net in Mar 2011. Its API is a superset of the pure-Tcl companion project pgintcl.
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    Downloads: 12 This Week
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  • 16
    Reads a PostgreSQL database log file, extracts the SQL statements and executes them in the same order and timing against another database server. Useful for performance tests with real-world workload.
    Downloads: 0 This Week
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  • 17
    Postgres-XL
    Postgres-XL is a PostgreSQL-based scale-out cluster that handles both OLTP write intensive workloads as well as OLAP/BI type of workloads thanks to MPP parallelism. Postgres-XL is fully ACID and supports cluster-wide Multi-version Concurrency Control (MVCC) for global consistency and performance. There are commercial companies such as 2ndQuadrant, who provide support and consulting around Postgres-XL.
    Downloads: 2 This Week
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  • 18
    Perm

    Perm

    Provenance-aware DBMS

    Perm is an extension to PostgreSQL that adds provenance tracking features to the SQL language of this system. NOTE THAT THE PERM PROJECT HAS MOVED TO GITHUB https://github.com/IITDBGroup/perm
    Downloads: 0 This Week
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  • 19

    libzbxpgsql

    PostgreSQL monitoring for Zabbix

    libzbxpgsql is a comprehensive PostgreSQL discovery and monitoring module for the Zabbix monitoring agent written in C.
    Downloads: 0 This Week
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  • 20

    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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  • 21

    pg_rman

    PostgreSQL Recovery Manager

    pg_rman is an online backup and restore tool for PostgreSQL. The goal of the pg_rman project is providing a method for online backup and PITR as easy as pg_dump. Also, it maintains a backup catalog per database cluster. Users can maintain old backups including archive logs with one command. ******************************* 2015.07.03 Now, we are moving to GitHub. http://github.com/ossc-db/pg_rman ******************************* ---------- pg_rman は PostgreSQL のためのオンライン・バックアップとリストアツールです。 ...
    Downloads: 0 This Week
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  • 22

    pg_reorg

    Online Table Clustering Tool for PostgreSQL

    pg_reorg can re-organize tables on a PostgreSQL database without keeping any locks so that you can retrieve or update rows in tables being reorganized. This module is developed to be a better alternative of CLUSTER and VACUUM FULL. ------- pg_reorg 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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  • 23
    Postgres-XC
    Postgres-XC is a write-scalable synchronous multi-master PostgreSQL cluster with the following features. 1) Both read and write scalability. 2) Configured with more than one server. 3) Complete global transaction and visibility management.
    Downloads: 2 This Week
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  • 24

    Q3C

    Spherical search plugin for PostgreSQL

    Q3C is the plugin for PostgreSQL, designed for the work with large astronomical catalogs or any catalogs of objects on the sphere.Q3C allows you to perform fast searches within a circles, ellipses or polygons on the sky and fast cross-matches. The main development happens on https://github.com/segasai/q3c/
    Downloads: 0 This Week
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  • 25

    fwsql

    FWSQL is a SQL firewall. It learn, analyze and block SQL query

    FWSQL is a SQL firewall. Its main purpose is to analyze each SQL query and, if it is allowed, proxy it to a SQL server.
    Downloads: 0 This Week
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