我们日常使用的数据库主要包括Oracle、MySQL、DB2和SQL Server等。在操作Oracle数据库时，PL/SQL是匹配度最高的工具之一。那么如何 ...

In Introduction to Oracle 11g PL/SQL Programming training, students write stored procedures, functions, packages, and triggers, and implement complex business rules in Oracle. They learn programming, ...

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 ...