Open Source SQL Clients - Page 5

River is a durable background job system for Ruby on Rails, designed for reliability, observability, and simplicity. It provides persistent queues, native Active Job support, automatic retries, and real-time job monitoring through its admin interface. River focuses on clear diagnostics, performance, and minimal configuration, making it ideal for production-ready job handling in Rails apps.

Console Utility to create sql client for remote computer It is useful when you want to create same alias name for more than one client.

SQL explorer. Supported SQL egnines: - SQLite - Sybase ASE - Microsoft SQL Server - MySQL - Cubrid Linux/Mac versions comming soon

SQL Star, a SQL client provides a common Graphical User Interface (GUI) for all database servers (like, oracle, microsoft sql server, mysql etc.,) using JAVA JDBC 3.0 API With type 4 driver.

lib4d_sql is a C library providing the required functions (connect, prepare, execute, ...) to write a SQL client for 4D databases. It uses the public 4D SQL protocol wich is supported by 4D products since... the version 11. It is already used by the PDO_

Currently dead. Web-based SQL client that can connect to any number of databases using JDBC. Provides a clean, simple and fast interface using HTML and Javascript to make it very easy to run common SQL queries. Faster than your average Swing-based client

SQL-Kitten is a generic sql client written in Java that can be used to connect to any jdbc compliant database. Some features are: Run SQL queries, Search within resultsets, Easy insert/update/delete, insert/update CLOB and BLOB datatype

SQLAdHoc - the better SQL-Editor

It allows you to connect with Management System Relational Databases such as Oracle, MySql, PostgreSQL .. It allows you to create database tables .. and manipulate data (read, create, update, delete) already stored in the tables. It shows the time excusion of the applications, to execute SEVERAL queries at once ....

SQLMinus - "sqlplus minus the pain". This SQL Client (Java) is very configurable, completes table and column names upon tabbing. Completes other words and abbrevs (vi-style). Powerful auto-linking across tables. Powerful auto-joining across tables.

This program connects to a users MSSQL Database, and searches it entirely for a search string. When finished, the results are populated in the log as preformatted queries that can be copy/pasted into SSMS for additional analysis.

Built for power and simplicity, Saltwater SQL Client allows the experienced Oracle Guru to perform magic, yet is simple enough for a novice to use. Features: PL/SQL, CLOB tools, import/export, table edit, data dictionary, multiple connections/queries

Simple java based command line SQL editor. Will connect to any database that you can provide a JDBC Type 4 driver for (in the form of a jar).

Relational Algebra is a very important formal language associated with relational databases. This is why most of the universities have Relational Algebra as an integral part of their database management courses. But unfortunately, most of the traditional relational DBMS software tools support Structured Query Language (SQL) only. For a student it is very difficult to know whether a relational algebra query written on paper is correct or not. Also as an instructor it is difficult to evaluate an innovative relational query because same result can be gained by different ways. Springbok is a free (non-commercial) educational tool to execute/validate relational algebra queries. Students, Instructors or any other interested parties can verify a relational algebra query by executing it through the Springbok.

Sqimplex is a visual SQL client made for simple manipulation with SQL data for Oracle database platform (maybe later even other ones). Sqimplex is created in Delphi and runs on Windows Vista or later.

Sqled is a simple sql editor to write and execute sql and ddl commands, and shows query results in a grid table view. It helps user with sintax highliting and table list selection.

Squel is a JavaScript library for fluent and safe SQL query string building, usable both in Node.js environments and in the browser. Works in Node.js and in the browser. Supports the standard SQL queries: SELECT, UPDATE, INSERT, and DELETE. Supports non-standard commands for popular DB engines such as MySQL. Supports parameterized queries for safe value escaping. It can be customized to build any query or command of your choosing. Uses method chaining for ease of use.

This plugin is to allow a developer to introspect a BLOB column via the Squirrel SQL client. The initial focus will be on viewing Java objects but this will be expanded as time goes on.

A low weight replacement for TOAD. Java based app had tabbed UI to support multiple connections.

Vela is a Open Source SQL and PL/SQL client software for Oracle database with a graphical user interface developed using Java Swing. It is a Front-End tool for a Oracle developer. It supports most of the common developer tasks.

ViennaSQL is a GUI SQL client written in 100% Java. ViennaSQL can communicate with any database that has a JDBC driver. It should run anywhere Java runs.

Feature rich web based SQL Server Explorer and Management Tool. Dynamic forms, DDL/Data script generator and Structure and data comparision tool. Tabbed AJAX/Atlas driven smart web based SQL Editor.

Web-based Squirrel SQL client. it allow you to view database structure, import/export and manage your databases, including create database, table, store procedure, view,trigger and user. it support oracle, db2, mysql, MS SQL server, FireBird,Postgres

with_advisory_lock is a Ruby gem that provides a simple and thread-safe way to use PostgreSQL advisory locks within Ruby applications. It allows developers to wrap critical code sections with database-level locks to prevent race conditions across concurrent processes or threads. It’s especially useful in distributed systems, background job processing, or scheduled tasks where application-level mutexes aren't sufficient.

AnySQL is a SQL client designed for developers. It has all the required features a developer might need. It's developed with the new ExtJS 5 framework, it's simple to develop and simple to use. It aims to support as many db drivers as possible. For now, the aim is to implement drivers for MySQL, SQLServer and Oracle. You can install it as web app and run it on your server throw the browser or you can get the desktop version and install it as a standalone application.