Read this chapter while sitting at your computer and try out the examples shown. Before beginning, make sure you have access to the sample tables described. To begin using SQL*Plus, you must first ...

One of my favorite commands in SQL*Plus is the host command. This command is useful when one wants to run a particular script but cannot remember the exact name of the script file or its host ...

Many books, blogs, and articles on using Groovy with Windows rightly point out that some of the commonly used commands in Windows are not actually executables, but are instead built-in commands. These ...

See the START command for more information. You have the option of entering logon. If you do not specify logon and do specify start, SQL*Plus assumes that the first line of the command file contains a ...

Oracle SQL*Plus has a very useful subparameter to the column parameter called NEW_VALUE. The NEW_VALUE directive allows you to store data retrieved from an Oracle table as a variable inside the ...

There is a security vulnerability in ManageEngine ADManager Plus that allows attackers unauthorized access. They can inject arbitrary SQL queries. A software update is available to patch the ...

Oracle9i offers some great tools to make it easy to view the execution plan and trace information for a SQL statement. Prior to Oracle8i, you had to create a plan table and execute special syntax to ...

Can Microsoft Copilot Write Simple SQL Commands for You? Your email has been sent Microsoft Copilot can write basic SQL code, which could help your employees be more efficient and productive.