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Fully Managed MySQL, PostgreSQL, and SQL Server
Automatic backups, patching, replication, and failover. Focus on your app, not your database.
Cloud SQL handles your database ops end to end, so you can focus on your app.
Cilantro is an implementation (in Java) of "Object Algebra", a solution to the Impedance Problem. It connects object-oriented programs to relational databases. In Cilantro, queries are first-class objects and can be combined to create other queries.
APEX XE Oracle tool for implementation data bases with user interface for WEB client server application, which have to serve from 20 up to 100 clients over http web. Its for elevators (maintenance condition state) and other electrical equipment, building