What Is a Named Program Unit?
Submitted by: AdministratorA named program unit is a PL/SQL code block with an name. It consists of three parts:
► Declaration Part - Defining the program unit name, calling parameters, local variables and local procedures. Declaration part is required.
► Execution Part - Defining execution logic with executable statements. Execution part is required.
► Exception Part - Defining error handling logics. Exception part is optional.
There are two types of named program units:
► Procedure - Has no return values.
► Function - Has a return value.
Submitted by: Administrator
► Declaration Part - Defining the program unit name, calling parameters, local variables and local procedures. Declaration part is required.
► Execution Part - Defining execution logic with executable statements. Execution part is required.
► Exception Part - Defining error handling logics. Exception part is optional.
There are two types of named program units:
► Procedure - Has no return values.
► Function - Has a return value.
Submitted by: Administrator
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