The Howdy Glossary

SQL*Plus is a command-line program provided by Oracle Database that facilitates interaction with databases through SQL queries and scripts. It supports writing and editing SQL statements, PL/SQL code, and stored procedures. This tool also enables users to generate reports using customizable formatting options and calculations within queries. SQL*Plus is essential for administrators performing routine tasks like schema changes or data updates through scripts, while developers benefit from testing ad-hoc queries before integrating them into applications.

Developed by Oracle Corporation, known for its database management systems and enterprise software products, SQL*Plus offers a robust command-line interface bundled with the Oracle Database system. Its primary function is to enable efficient execution of SQL queries and scripts directly from the command line. The tool also supports batch processing scripts, making it ideal for administrators who need to automate routine tasks like database schema modifications and data updates. Developers find it useful for verifying ad-hoc queries before they are embedded in application codebases.

Despite facing competition from tools like SQL Developer, Toad for Oracle, and PL/SQL Developer—which offer graphical user interfaces (GUIs) along with advanced features—SQL*Plus holds distinct advantages due to its deep integration with Oracle Database. It provides seamless compatibility and optimal performance without requiring separate installations since it comes bundled with the Oracle Database system. Its lightweight nature makes it suitable for quick execution of database tasks via a command-line interface, thus catering effectively to both administrators' automation needs and developers' query testing requirements within the Oracle ecosystem.