About this document
Understanding PL/SQL Packages by Pruthvi Selukar is a document available to read on EtoBox.
Packages in PL/SQL allow grouping of related objects and provide modularity. A package has two parts - a specification and an optional body. The specification declares objects publicly while the body defines and implements them. Specifications ensure interface compatibility while bodies can be changed without affecting other code. Packages improve code organization, error checking and security of the database.
- Author
- Pruthvi Selukar
- Language
- EN