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To create packages, use the SQL CREATE PACKAGE and CREATE PACKAGE BODY statements. You can use these SQL statements in the SQL Commands page, the Script Editor page, the Object Browser page, or SQL Command Line (SQL*Plus).
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A package is a database object that groups logically related PL/SQL types, items, functions and procedures. You can create, view, edit, compile, drop, download a package, and view a report.
The CREATE PACKAGE statement is used to define a new package specification. If you want to rebuild existing package you can use the REPLACE keyword instead of the CREATE keyword. In the package specification, you can define new types, declare global variables, types, objects, exceptions, cursors, procedures, and functions.
The CREATE PACKAGE statement creates or replaces the specification for a stored package, which is an encapsulated collection of related procedures, functions, and other program objects stored as a unit in the database. The package specification declares these objects.
30 maj 2012 · You need to create a package initialization block in your package body. This is a relatively arcane bit of PL/SQL package lore, but it's there and can be used. Here's an example:
Move Code to Packages and Views. Oracle Application Express makes it possible to design applications while minimizing the volume of code that developers have to write. Still, unless you are building a very simple application, you will write a whole lot of SQL and PL/SQL logic. I recommend that you keep the code that’s in Oracle Application ...
Creating a package specification. To create a new package specification, you use the CREATE PACKAGE statement as shown below: CREATE [OR REPLACE] PACKAGE [schema_name.]<package_name> IS | AS . declarations; END [<package_name>]; Code language: SQL (Structured Query Language) (sql) In this syntax:
