Hierarchy
SAP_BASIS (Software Component) SAP Basis Component⤷
BC-CTS-ORG (Application Component) Transport Organizer⤷
SCTS_TRA (Package) CTS: Transport Control & System Configuration
Basic Data
| Data Element | DEVLAYER |
| Short Description | Transport Layer in ABAP Workbench |
Data Type
| Category of Dictionary Type | D | Domain |
| Type of Object Referenced | No Information | |
| Domain / Name of Reference Type | DEVLAYER | |
| Data Type | CHAR | Character String |
| Length | 4 | |
| Decimal Places | 0 | |
| Output Length | 4 | |
| Value Table |
Further Characteristics
| Search Help: Name | TCE_TRANSPORT_LAYERS | |
| Search Help: Parameters | TRANSLAYER | |
| Parameter ID | ||
| Default Component name | TRANSPORTSCHICHT | |
| Change document | ||
| No Input History | ||
| Basic direction is set to LTR | ||
| No BIDI Filtering |
Field Label
| Length | Field Label | |
| Short | 10 | Layer |
| Medium | 15 | Transport Layer |
| Long | 20 | Transport Layer |
| Heading | 15 | Transport Layer |
Documentation
Definition
The Change and Transport System supports the distribution of development work on large projects across multiple SAP Systems.
The packages in each development system are grouped into one transport layer.
The transport layer determines whether objects are assigned to a local or transportable change request.
Use
Each of your SAP development systems is assigned a transport layer as its standard transport layer. If you use Extended Transport Control, you can assign different standard transport layers to certain clients.
You can define at the most one consolidation target for each SAP System and transport layer.
When you create a package, it is assigned the standard transport layer of the SAP System.
If you want to assign a different transport layer to a package, you require the administration authorization for the Change and Transport System.
The objects in a package automatically have the transport attributes defined for the corresponding transport layer.
- If a consolidation route originating in their SAP System is defined, then the objects are assigned to a transportable request, and transported into the consolidation target when it is released.
- If a consolidation route is not defined, the objects are assigned to a local request, and are not transported.
Customizing settings are not assigned to a package. They have the transport attributes of the standard transport layer of the system or client.
It is best to assign a package a standard transport layer for which a consolidation route originating in the development system is defined.
To display and maintain the transport layers and routes, use the Transport Management System (transaction STMS).
Only the system adminstrator can make changes.
Caution:
The tables TSYST, DEVL, TWSYS, TASYS are no longer productive as of Release 4.0A and cannot be maintained.
History
| Last changed by/on | SAP | 20010130 |
| SAP Release Created in |
