Question
What are packages ?
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A PACKAGE is a PL/SQL object that groups PL/SQL types, variables, SQL cursors, exceptions,procedures, and functions.Each package has a specification and a body. The specification shows the object you can access when you use the package. The body fully defines all the objects and can contain additional objects used only for the internal workings. You can change the body (for example, by adding procedures to the packages) without invalidating any object that uses the package.   Your Comment




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