A Subtypes Example : Packages « Function Procedure Packages « Oracle PL/SQL Tutorial

Oracle PL/SQL Tutorial

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Oracle PL/SQL Tutorial » Function Procedure Packages » Packages

27. 10. 18. A Subtypes Example


SQL>

SQL> create or replace package pkg_subtype is

  2    subtype fullName is VARCHAR2(61);

  3  end pkg_subtype;

  4  /



Package created.



SQL> declare

  2    v_fullName_sty pkg_subtype.fullName;

  3  begin

  4    v_fullName_sty := 'M C';

  5  end;

  6  /



PL/SQL procedure successfully completed.



SQL>

SQL>

27. 10. Packages
	27. 10. 1.	Packages
	27. 10. 2.	Private Versus Public Package Objects
	27. 10. 3.	Package State
	27. 10. 4.	Recompiling Packages
	27. 10. 5.	All packages can be recompiled by using the Oracle utility dbms_utility:
	27. 10. 6.	Creating a Package Specification
	27. 10. 7.	Creating a Package Body
	27. 10. 8.	Creating Packages and call its functions
	27. 10. 9.	Calling Functions and Procedures in a Package
	27. 10. 10.	A Package Specification and its body
	27. 10. 11.	Overloading Packaged Subprograms
	27. 10. 12.	Calls procedure in a package
	27. 10. 13.	Dropping a Package
	27. 10. 14.	Calling a Cursor Declared in a Different Package
	27. 10. 15.	Reference fields and methods in package
	27. 10. 16.	Controlling access to packages
	27. 10. 17.	Globals Stored in a Package
	27. 10. 18.	A Subtypes Example
	27. 10. 19.	Generate Random number
	27. 10. 20.	Crosss reference between two packages
	27. 10. 21.	package RECURSION
	27. 10. 22.	Using RESTRICT_REFERENCES in a Package
	27. 10. 23.	PLS-00452: Subprogram 'GETNAME' violates its associated pragma
	27. 10. 24.	Dynamically create packages

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