RSCHA SAP (Function Builder: In/Out Parameters) Structure details
Description: Function Builder: In/Out Parameters
Structure field list including key, data, relationships and ABAP select examples
RSCHA 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 "Function Builder: In/Out Parameters" 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_RSCHA TYPE RSCHA.
The RSCHA table consists of various fields, each holding specific information or linking keys about Function Builder: In/Out Parameters data available in SAP. These include DBFIELD (Reference field/structure of a parameter), DEFAULT (Default value for import parameter), TYPES (Reference Structure is an ABAP/4 Type), OPTIONAL (Optional parameters).. 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: Cannot Be Enhanced
SAP RSCHA 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 |
| PARAMETER | Parameter Name | PARAMETER | CHAR | 30 | LPARAMETER | ||||
| DBFIELD | Reference field/structure of a parameter | LIKEFIELD | CHAR | 26 | LIKEFIELD | ||||
| DEFAULT | Default value for import parameter | DEFAULT__3 | CHAR | 21 | DEFAULT__3 | ||||
| TYPES | Reference Structure is an ABAP/4 Type | RS38L_TYPE | CHAR | 1 | RS38L_TYPE | ||||
| OPTIONAL | Optional parameters | RS38L_OPTI | CHAR | 1 | RS38L_OPTI | ||||
| REFERENCE | Call by reference | RS38L_REFE | CHAR | 1 | CHAR1 | ||||
| CHANGING | Changing a parameter allowed | RS38L_CHAN | CHAR | 1 | CHAR1 | ||||
| TYP | Associated Type of an Interface Parameter | RS38L_TYP | CHAR | 132 | RS38L_TYP | ||||
| CLASS | Reference to a Class | RS38L_CLAS | CHAR | 1 | CHAR1 | ||||
| REF_CLASS | Reference to a Class | RS38L_CLAS | CHAR | 1 | CHAR1 | ||||
| LINE_OF | Parameter is 'LINE OF' table type | RS38L_LINO | CHAR | 1 | CHAR1 | ||||
| TABLE_OF | Parameter Is Reference Type 'TABLE OF' | RS38L_TABO | CHAR | 1 | CHAR1 |
| Key field | Non-key field |
How do I retrieve data from SAP structure RSCHA using ABAP code?
As RSCHA 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 RSCHA as there is no data to select.How to access SAP table RSCHA
Within an ECC or HANA version of SAP you can also view further information about RSCHA 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