Search Results for "language"
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Showing 80 open source projects for "language"
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HugeGraph
A graph database that supports more than 100+ billion data
...Not only supports Gremlin graph query language and RESTful API but also provides commonly used graph algorithm APIs. To help users easily implement various queries and analyses, HugeGraph has a full range of accessory tools, such as supporting distributed storage, data replication, scaling horizontally, and supports many built-in backends of storage engines. -
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Chat2DB
AI-driven database tool and SQL client
...Connect to all your data sources, and instantly generate optimal SQL for fast lightning information. If you don't know SQL well, you can get instant information without writing SQL. Generate high-performance SQL for your complicated queries using natural language, as well as correcting errors and getting AI suggestions to optimize the performance of SQL queries. Developers can write complex SQL queries quickly and accurately with the help of the AI SQL editor, saving time and improving development efficiency. Just enter the names of the tables and columns, and we will automatically configure the type, password, and comment, saving you 90% of the time. ... -
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tigerbeetle
The financial transactions database designed for mission critical safe
...TigerBeetle redesigns the distributed database storage engine and consensus protocol for the OLTP workload. This solves the problem of OLTP write contention to unlock three orders of magnitude more performance than a general purpose (OLGP) database. The language of business transactions around the world is Debit/Credit. TigerBeetle ships with this schema out of the box. A single TigerBeetle cluster can process over 100 billion transactions, at a hundredth of the cost compared to legacy, proprietary, or cloud databases. -
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Datalevin
A simple, fast and versatile Datalog database
Datalevin is an open-source Datalog-based database written in Clojure that runs natively on top of LMDB. It supports full ACID transactions, schema-less EDN data storage, vector search with SIMD acceleration, and text-based querying. Usable as an embedded library or as a client/server database with RBAC access, it acts like SQLite or Datomic on a ledger of immutable datoms, plus modern features like vector and full-text search. -
MongoDB Atlas runs apps anywhereMongoDB Atlas gives you the freedom to build and run modern applications anywhere—across AWS, Azure, and Google Cloud. With global availability in over 115 regions, Atlas lets you deploy close to your users, meet compliance needs, and scale with confidence across any geography.
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ArangoDB Java Driver
The official ArangoDB Java driver
ArangoDB Java Driver is the official Java client for interacting with ArangoDB, a multi-model NoSQL database that supports document, key-value, and graph storage. This driver provides a high-level API for managing databases, executing AQL queries, and handling transactions efficiently. -
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SchemaCrawler
Free database schema discovery and comprehension tool
...The output serves for database documentation, and is designed to be diff-ed against other database schemas. SchemaCrawler also generates schema diagrams. You can execute scripts in any standard scripting language against your database. You can find potential schema design issues with lint. SchemaCrawler supports almost any database that has a JDBC driver, but for convenience is bundled with drivers for some commonly used RDBMS systems. SchemaCrawler works with any operating system that supports Java SE 8 or better. SchemaCrawler is also a Java API that makes working with database metadata as easy as working with plain old Java objects. -
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ShardingSphere
Distributed database ecosphere
...They all provide functions of data scale out, distributed transaction and distributed governance, applicable in a variety of situations such as Java isomorphism, heterogeneous language and cloud native. Apache ShardingSphere aiming at reasonably making full use of the computation and storage capacity of existed database in distributed system, rather than a totally new database. As the cornerstone of enterprises, relational database still takes a huge market share. Therefore, we prefer to focus on its increment instead of a total overturn. ... -
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OrientDB
DBMS supporting graph, document, full-text and geospatial models
...Thanks to the SQL layer it's straightforward to use for people skilled in the Relational world. OrientDB adheres to the NoSQL movement even though it supports ACID Transactions and SQL as query language. In this way it's easy to start using it without having to learn too much new stuff. -
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ObjectBox Java Database
Java and Android Database - fast and lightweight without any ORM
...Develop applications that work on- and offline, independently from a constant Internet connection, providing an “always-on”-feeling. Accelerate time-to-market with ObjectBox’ easy and super fast native language APIs, that bring the fun back to coding. ObjectBox reduces mobile network and cloud costs more than 40% by persisting data locally (on the edge), and syncing with low overhead and high efficiently. -
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Firebird
A powerful, cross platform, SQL database system
Firebird RDBMS offers ANSI SQL features & runs on Linux, Windows & several Unix platforms. Features excellent concurrency & performance & powerful stored procedure & trigger language. More information and downloads at https://firebirdsql.org/, issue tracker is https://github.com/FirebirdSQL/firebird/issues -
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DAOMedge
DAO for all database server types with the Java POJO code generator
...This code was written by a DBA whose approach isn't to persist java objects but to normalize the database and work from that side. The library and generator are fully documented. This comes with a simple scripting language language, called NotSQL, to make writing queries much easier. -
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MiluDBViewer
free DB GUI Tool
Last Release: 2025/10/01 ver0.4.0_jdk25 ** Checked DB(MiluDBViewer0.4.0_jdk25)** Cassandra 4.1.4 MySQL 8.0.36 Oracle Database 23c Free PostgreSQL 14.11 SQLite 3.45.1 Microsoft SQLServer 2017 MongoDB 3.6.5 ** Checked DB(MiluDBViewer0.3.9_jdk21 )** Cassandra 3.9.0 MySQL 5.7.20/8.0.11 Oracle 12c Release2/11g Release2 PostgreSQL 10.4/10.1 SQLite 3.23.1 Microsoft SQLServer 2017 MongoDB 3.6.5 ** Availblable OS ** Windows, Linux, Mac ** Available Language ** English/French/Spanish/Chinese/Japanese ** Required ** JDK25+OpenJFX25 => MiluDBViewer0.4.0_jdk25 JDK21+OpenJFX21 => MiluDBViewer0.3.9_jdk21 JDK17+OpenJFX17 => MiluDBViewer0.3.9_jdk17 JDK11+OpenJFX11 => MiluDBViewer0.3.4 -
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ConceptBase.cc
A Database System for Metamodeling and Method Engineering
ConceptBase.cc is a multi-user deductive and object-oriented database system for metamodeling and method engineering. Includes a graphical client that builds upon the logic-based features of the ConceptBase.cc server. The data model is O-Telos. ConceptBase.cc can represent information at the data level (example data, traces of process executions etc.), the class level (schemas, process definitions etc.), the metaclass level (constructs of modeling languages), the meta-metaclass level... -
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HHDB SQL Admin
HHDB SQL Admin is a graphical PostgreSQL client written in Java.
1. Developed by pure java 2. Customrized for PostgreSQL 3. Support multi-language 4. Use pg JDBC driver for connection 5. Use swing components for GUI 6. Test with Jdk1.7 and 1.8 on windows and CentOS 6,7 -
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Worderize Lite
Worderize is designed to make the language learning more effective.
Worderize Lite is an open-source software that is designed to make the language learning process more effective. New features in V2.0: German and French localization; You can now add definition to words; "Edit" button for words and their definitions; DES + AES encryption. New features in V2.1: Support for Hebrew language. For more information please visit: https://github.com/Northstrix/Worderize Worderize Lite requires java to be installed on your computer. ... -
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Rel
Rel is a database management system (DBMS) that implements Tutorial D.
Rel is a DBMS primarily intended for educational purposes, but also suitable as a desktop DBMS or lightweight server, that implements Date and Darwen's "Tutorial D" true relational database language. Source code is available at https://github.com/DaveVoorhis/Rel -
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Mycat2
MySQL Proxy using Java NIO based on Sharding SQL, Calcite
Open source intermediate for the MySQL database network protocol written in Java language, open source of GPLv3 protocol. Custom Calcite distributed query engine, edit SQL to relationship algebra expression, rule optimization engine, and cost optimization engine, generate physical execution plan, support logic view. Any cross-currant cross-table join query, support cross-currant cross-table non-associated query, support cross-currant cross-table association query, support cross-currant cross-table Window grammar, support global secondary index, limited support storage process, support visualization configuration. ... -
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Speedment
Speedment is a Stream ORM Java Toolkit and Runtime
Speedment is an open-source Java Stream ORM toolkit and runtime. The toolkit analyzes the metadata of an existing SQL database and automatically creates a Java representation of the data model. This powerful ORM enables you to create scalable and efficient Java applications using standard Java streams with no need to type SQL or use any new API. Speedment was originally developed by researchers and engineers based in Palo Alto with the purpose to simplify and streamline the development of... -
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The Moqui Ecosystem is a series of open source components for enterprise applications all built on a common framework (Moqui Framework) written in Java and Groovy. The components include tools that plug in to the framework, business artifacts, and applications. Some of the popular tool plug ins include ElasticSearch, Apache FOP, Apache Camel, OrientDB, and Hazelcast. The business artifacts later includes a universal data model (mantle-udm), service library (mantle-usl), reusable...
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Jena is Java toolkit for developing semantic web applications based on W3C recommendations for RDF and OWL. It provides an RDF API; ARP, an RDF parser; SPARQL, the W3C RDF query language; an OWL API; and rule-based inference for RDFS and OWL. Jena is now an Apache project: http://jena.apache.org/
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Mondrian is an OLAP (online analytical processing) engine written in Java. It reads from JDBC data sources, aggregates data in a memory cache, and implements the MDX language and the olap4j and XML/A APIs.
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Marid
Free data acquisition and data visualization cross-platform software
Marid is a cross-platform data acquisition and visualization software intended to build complex and hierarchical data acquisition systems. The base concepts of its architecture include: * Graphical deploy configuration builders * Powerful Groovy scripting language * Embedded database ( H2 , HSQLDB) to store data * Cross-platform design (write once, run anywhere) * Embedded GUI-configurable binary/ascii device protocol parser/generator * Deploy manager to deploy firmwares to remote controllers/servers via secure channel * Embedded web-sever * Dynamically linked plugins available from Nexus Repository * Remote monitoring tools * Modular Marid IDE to manage them all -
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encuestame web survey tool
open source web survey software social tool
Encuestame is an Open Source Java web application to publish, collect, share and measure the opinion of the people thought the social media or private environments. Private or public surveys, protected by password, widgets embeddable, ready for mobile and multi language -
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GW2 Tools
Some tools for GW2
Provide some tools for GuildWars2 -
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SafePassDB
Protect your personal data with SafePassDB.
If you are forgetful and want to store all of your personal data securely on your PC without internet connection then SafePassDB is definitely for you! SafePassDB is a free multi-platform software application written in Java programming language that will enable you to protect all of your personal data with one "Master Password" using AES (Advanced Encryption Standard). SafePassDB is light weight and super easy to use! Current version of the software uses 128 bit AES (Advanced Encryption Standard) algorithm, which is a standard by U.S. National Institute of Standards and Technology (NIST), for protecting your personal data. ...
