SQL*Plus displays the version of Oracle from which you disconnected and the versions of tools available through SQL*Plus. After a moment you will see the operating system prompt.

You can disconnect the username currently connected to Oracle without leaving SQL*Plus by entering the SQL*Plus command DISCONNECT at the SQL*Plus command prompt. The default database is configured at ...

These new SQL*Plus directives can make it very easy for Oracle professionals to ensure that their SQL statements are properly tuned.

Click "SQLPlus." This opens SQLPlus, Oracle's SQL programming utility. SQL*Plus displays the following prompt, indicating it is ready to accept commands:SQL> ...

Learn about SQL*Plus 10g's new features The Oracle SQL*Plus product has introduced some new features that have long been missing from this utility program, and some to support the new features.

These commands must be prepended with cmd /C to be executed appropriately. However, this step is unnecessary when invoking SQL*Plus from Groovy on Windows because SQL*Plus is a separate executable.