A general rule of thumb for tuning database applications is "80 percent application, 20 percent database." This means that, on average, developers can tune 20 percent of performance problems by ...

This chapter provides reference information for using the PL/SQL packages provided with ConText to administer ConText servers and queues, as well as to obtain product information about ConText.

The SQL Developer unit testing framework involves a set of sequential steps for each test case. The steps are as follows, including the user input for before the step is run and the framework ...

MariaDB Server 10.3 introduces Oracle compatibility, allowing users to utilize Oracle PL/SQL and Oracle sequences in an open source database. This makes it easier for DBAs and developers to migrate ...