Oracle is the most popular commercial SQL database. Dart can talk to Oracle using the pub package
oracledart by Alexander Aprelev (https://github.com/aam/oracledart). This is a Dart native extension of C++, using the
dart_api interface to integrate into Dart. It requires Oracle Instant Client to be present on the machine, and its OCCI binaries must be included in the PATH variable.
In this section, we will demonstrate how to use this driver step by step. You can see it in action in the project
To get the database software, download and execute the Oracle installer from http://www.oracle.com/technetwork/database/enterprise-edition/downloads/index-092322.html.