RSDSEXPR SAP (Logical expressions (dynamic selections)) Structure details

Dictionary Type: Structure
Description: Logical expressions (dynamic selections)




ABAP Code to SELECT data from RSDSEXPR
Related tables to RSDSEXPR
Access table RSDSEXPR




Structure field list including key, data, relationships and ABAP select examples

RSDSEXPR 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 "Logical expressions (dynamic selections)" 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_RSDSEXPR TYPE RSDSEXPR.

The RSDSEXPR table consists of various fields, each holding specific information or linking keys about Logical expressions (dynamic selections) data available in SAP. These include ARITY (Priority of logical operation), FIELDNAME (Field Name), OPTION (ABAP: Selection option (EQ/BT/CP/...)), LOW (ABAP/4: Selection value (LOW or HIGH value, external format)).. 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 RSDSEXPR 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
LOGOPLogical operation RSDSLOGOPCHAR3RSDSLOGOP
ARITYPriority of logical operation RSDSARITYINT410SYST_SHORT
FIELDNAMEField Name FIELDNAMECHAR30Assigned to domainFDNAMEDFD
OPTIONABAP: Selection option (EQ/BT/CP/...) TVARV_OPTICHAR2SYCHAR02
LOWABAP/4: Selection value (LOW or HIGH value, external format) TVARV_VALCHAR45RSSELVALUE
HIGHABAP/4: Selection value (LOW or HIGH value, external format) TVARV_VALCHAR45RSSELVALUE

Key field Non-key field



How do I retrieve data from SAP structure RSDSEXPR using ABAP code?

As RSDSEXPR 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 RSDSEXPR as there is no data to select.

How to access SAP table RSDSEXPR

Within an ECC or HANA version of SAP you can also view further information about RSDSEXPR and the data within it using relevant transactions such as

SE11 (ABAP Dictionary Maintenance)
SM30 (Maintain Table Data)
SE80 (Object Navigator)
SE16 (Data Browser).


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