Programmatic Constructs Interview Question:

Explain What is a Package?

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A Package is a collection of related procedures, functions, variables and other package constructs together as a unit in the database.

package is collection of logicaly related procedure,funtion,varialbles
wich are stored all togther.Package implemnt the concept of Object orintation Encalsulatio,Datahiding andd polymorphism disadvantage of the package when a single function or procedure is called from package it also compiles all its related obejcts and get it store in SGA.
Submitted by: Administrator