GWY_SYSTEM SAP (Gateway table of the logged on systems) Structure details
Description: Gateway table of the logged on systems
Structure field list including key, data, relationships and ABAP select examples
GWY_SYSTEM is a standard SAP Structure so does not store data like a database table does. It can be used to define the fields of other actual tables or to process "Gateway table of the logged on systems" Information within sap ABAP programs.
This is done by declaring abap internal tables, work areas or database tables based on this Structure. These can then be used to store and process the required data appropriately.
i.e. DATA: wa_GWY_SYSTEM TYPE GWY_SYSTEM.
The GWY_SYSTEM table consists of various fields, each holding specific information or linking keys about Gateway table of the logged on systems data available in SAP. These include TPNAME (Longer transaction program name), CONVID (Conversation ID), APPCHDR (Appc header version), SYSTYPE (Type of Gateway Client).. See below for full list along with technical details, documentation, text table, check tables, foreign key relationships, conversion routines, relevant tcodes and example ABAP select code etc. .
Delivery Class:Display/Maintenance via tcode SM30: Display/Maintenance Allowed but with Restrictions
SAP enhancement categories: Not classified
SAP GWY_SYSTEM structure fields - Full list of fields found in SAP data dictionary
| Field | Description | Data Element | Data Type | length (Dec) | Check table | Conversion Routine | Domain Name | MemoryID | SHLP |
| LUNAME | Longer Logical Unit Name | GWY_LLU | CHAR | 128 | CHAR128 | ||||
| TPNAME | Longer transaction program name | GWY_LTP | CHAR | 128 | CHAR128 | ||||
| CONVID | Conversation ID | GWY_CONVID | CHAR | 8 | CHAR8 | ||||
| APPCHDR | Appc header version | GWY_APPCHD | CHAR | 10 | CHAR10 | ||||
| SYSTYPE | Type of Gateway Client | GWY_SYSTYP | CHAR | 16 | CHAR16 | ||||
| REGSTATE | Register status of a gateway client | GWY_REGSTA | CHAR | 16 | CHAR16 | ||||
| ACCPTINFO | Status and error information can be edited | GWY_ACCPIN | CHAR | 16 | CHAR16 | ||||
| LINE | Fast or slow connection | GWY_NETLIN | CHAR | 16 | CHAR16 | ||||
| HOST1 | Host | GWY_HOST | CHAR | 20 | CHAR20 | ||||
| ADDR1 | Gateway Host Address | GWY_ADDR | CHAR | 16 | CHAR16 | ||||
| HOST2 | Host | GWY_HOST | CHAR | 20 | CHAR20 | ||||
| ADDR2 | Gateway Host Address | GWY_ADDR | CHAR | 16 | CHAR16 | ||||
| HOST3 | Host | GWY_HOST | CHAR | 20 | CHAR20 | ||||
| ADDR3 | Gateway Host Address | GWY_ADDR | CHAR | 16 | CHAR16 | ||||
| HOST4 | Host | GWY_HOST | CHAR | 20 | CHAR20 | ||||
| ADDR4 | Gateway Host Address | GWY_ADDR | CHAR | 16 | CHAR16 | ||||
| HOST5 | Host | GWY_HOST | CHAR | 20 | CHAR20 | ||||
| ADDR5 | Gateway Host Address | GWY_ADDR | CHAR | 16 | CHAR16 | ||||
| LAST_REQ | Time of Last Request | GWY_RQTIME | CHAR | 16 | CHAR16 | ||||
| NOCONN | Number of logical connections | GWY_NRCONN | CHAR | 10 | CHAR10 | ||||
| FILLER | Fill byte for gateway structures | GWY_FILLER | CHAR | 1 | CHAR1 |
| Key field | Non-key field |
How do I retrieve data from SAP structure GWY_SYSTEM using ABAP code?
As GWY_SYSTEM is a database structure and not a table it does not store any data in the SAP data dictionary. The ABAP SELECT statement is therefore not appropriate and can not be performed on GWY_SYSTEM as there is no data to select.How to access SAP table GWY_SYSTEM
Within an ECC or HANA version of SAP you can also view further information about GWY_SYSTEM and the data within it using relevant transactions such asSE11 (ABAP Dictionary Maintenance)
SM30 (Maintain Table Data)
SE80 (Object Navigator)
SE16 (Data Browser).
Search for further information about these or an SAP related objects