Create an ABAP Package
Create an ABAP package, which will enable you to structure your development objects.
Overview
You will learn
- How to create an ABAP package, used to group all the subsequent development objects you create in this group of tutorials
- How to create a transport request
- How to add an ABAP package to your Favorite packages list in ABAP Development Tools (ADT)
Prerequisites
Steps
##Prerequisites
- You have a valid instance of an on-premise AS ABAP server, version 7.51 or higher (some ABAP Development Tools may not be available in earlier versions)
- Tutorial: Create an ABAP Project in ABAP Development Tools (ADT)
Intro
Generally you create one project for each backend connection, and then, inside that project, one package for each self-contained development unit – containing all the relevant development objects. A set of packages delivered together form a software component.
Each package is then assigned to a transport layer.
For more information, see SAP Help Portal: ABAP Packages.
Transport layer: A package property that defines the transport behavior of a package – whether and how a package and all its development objects are transported.
To export (or import) ABAP development objects into/from another system, you transport them, by adding them to a transport request. In these tutorials, you simply bundle all your objects in one request. However, in the real world, you cannot change a running system. Therefore, you generally have at least 3 systems: Development, Consolidation, and Production. These 3 systems all form one transport layer, as shown in the following image:
In the AS ABAP developer edition, we offer only one layer, SAP. In a real-world system, you may want to transport objects to several different production systems - for example, to transport some of the same objects to both a Financials system and an HCM system. To do this, you create two or more transport layers, as shown in the following image:
Software component: Defines a delivery and product unit of a SAP software product. It comprises a set of packages that are delivered in a single unit.
For more information, see
Select the ABAP Cloud Project you created previously, then choose New > ABAP Package:
Enter the following and choose Next:
- Name =
Zxx_TUTORIALS, wherexx= your initials - Description = Table tutorial
- Package type = Development
Image depicting step2-define-package - Name =
Choose a Software Component, by placing the cursor in the field and choosing Autocomplete (Ctrl+Space), then choose HOME (default for customer developments) or LOCAL (for tests):
Image depicting step2b-sw-component Choose the following, then choose Next:
Application Component (optional) =
CA(Cross-Application)Transport layer = SAP (for SAP Standard Objects, default for application programming). (Note: In a real SAP System, you would have many options, but in this developer edition, we have reduced the options for size and simplicity’s sake.)
Image depicting step2c-appl-comp-etc
Accept the default proposal for the transport request if one exists and choose Enter. Otherwise, choose a new request, enter a description, such as “Table tutorial”, then choose Finish:
Image depicting step2d-transport-request
(Optional, but recommended): Finally, add this new packages to your Favorite packages:
In your project, select (right-click on) Favorite packages, then choose Add a package…:
Image depicting step4-add-fave-package Enter the first three characters of your package –
Zxx, wherexx= your initials. Then choose the package, then choose OK.
Image depicting step4b-choose-package
The package is added to the list.
And that’s it. You can now group development objects that belong together in one package.
Resources
Discussion
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