Managed MySQL, PostgreSQL, and SQL Databases on Google Cloud
Get back to your application and leave the database to us. Cloud SQL automatically handles backups, replication, and scaling.
Cloud SQL is a fully managed relational database for MySQL, PostgreSQL, and SQL Server. We handle patching, backups, replication, encryption, and failover—so you can focus on your app. Migrate from on-prem or other clouds with free Database Migration Service. IDC found customers achieved 246% ROI. New customers get $300 in credits plus a 30-day free trial.
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Go from Data Warehouse to Data and AI platform with BigQuery
Build, train, and run ML models with simple SQL. Automate data prep, analysis, and predictions with built-in AI assistance from Gemini.
BigQuery is more than a data warehouse—it's an autonomous data-to-AI platform. Use familiar SQL to train ML models, run time-series forecasts, and generate AI-powered insights with native Gemini integration. Built-in agents handle data engineering and data science workflows automatically. Get $300 in free credit, query 1 TB, and store 10 GB free monthly.
Define your database structure and relations once using the ZsqlML (Zenark's SQL Markup Language) XML DTD, and then generate mulitple vendor-specific SQL scripts, thereby solving the issue of SQL script variances across multiple platforms.
IDEA is a package for input and output of data out of/ into a database. Beginning as a web-application, IDEA generates your HTML-forms for the input and gives you some HTML- or PDF-output back. Everything IDEA does comes from one XML-file per form.
Java application for the management of chess (or other) tournaments. Includes player database, round pairings (e.g. SWISS pairings), tie-breaks, print support, many more features.
Index Cards Library is an Java library implementation of 3x5 index cards. It's just a simple database. Implementation of a display is up to the developer who uses the library.
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Open Simp-X is an openly developed Scalable Internet Management Platform - eXtended by plug-ins. Open Simp-X handles all the data and underline structure of Internet Applications.
SQLLoader allows SQL statements to reside outside of JDBC persistence code. The statements can be stored in flat files, XML files or even in a database.
ranjan is a XML(SAX and DOM) API for Databases written in Java. ranjan converts a java ResultSet to XML. ranjan can also return the results in XML given a SQL statement (and a java.sql.Connection to the Database). ranjan wor
jPGAdmin is a pure java GUI front end for the postgresql database, much like PGAdmin II, or pgaccess, except that by virtue of being written in java it is cross-platform
Deploy in 115+ regions with the modern database for every enterprise.
MongoDB 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.
This is a web based database for party registrations. It uses jakarta struts, jakarta struts templates, and SQL to form a 100% java web application that allows users to sign up for a party. Keg not included sorry.
FPlus is an application that implements several database theory algorithms such as Fmin, tableaux, normalization, attribute closure, key calculation, efficiency, etc.
Test the applet at:
http://fplus.sourceforge.net
Schema Map is a java j2ee war file that displays metadata for tables, columns, triggers, constraints, indexes and sequences in an oracle db. Supports 10 query buffers + metadata browsing. Free competitor to Toad and sqlplus.
jdbc2jdbc is a JDBC 2.0 driver (type 4) that sits between a database client and another JDBC driver. It is completely transparent to the database client. Its purpose is to log all actions that the database client executes on the database.
Type 2-JDBC driver for MySQL and wrapper for native C-API. A type-2 JDBC driver combines Java and native (C-API) methods to access a database. Please use the Java mailing list at www.mysql.org for general discussion, but use sourceforge for bug reports.
Information Meta View (IMV) system attempts to create a web standard for information storage in a decentralized database. Information is stored as a graph like structure spanning several service providers.
Based on a subproject, called Gerbo, it does the object mapping of a Relational Database. It is like torque and object bridge, but simplier.
The full project will have a GUI to make instrospection in a already created database and create the OR. Java.
Portable shell (command line) program written in Java to access database servers that support JDBC. For the beginning mySQL, PostgreSQL, Microsoft SQL Server are supported.
DMZ - the no-mans land between the business and IT. A multi platform, repository based suite of modelling tools handling requirements, modeling, data warehousing and etl. Starting with a modeling framework.
SqlData is an easy to use plug and play tool, written entirelly in Java programming language, which gives the abbility to transfer data from any data source (eg text files, SQL servers etc ) to any data source.
The Registry Server (jUDDI) offers a mechanism for humans or software applications to advertise and discover Web services. The Java Web Services Developer Pack (Java WSDP) Registry Server implements Version 2 of the Universal Description, Discovery and I
This is basically a layer for the Object Bridge project that will allow you to use the JDO specs. This project may disappear if it's decided to join it with the OJB project, but for now, it will allow me and whoever else wants to help to get moving.
MooN will be:
A Development environment for large-scale, mission critical,
multithreaded, database-based client-server applications
MooN will eventually expand into a full featured, free ERP System