UPWB_CLASSES SAP (Table of Class Descriptors) Table details

Dictionary Type: Table
Description: Table of Class Descriptors




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




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

UPWB_CLASSES is a standard SAP Table which is used to store Table of Class Descriptors data and is available within R/3 SAP systems depending on the version and release level.

The UPWB_CLASSES table consists of various fields, each holding specific information or linking keys about Table of Class Descriptors data available in SAP. These include APPL_TYPE (Application), ABSTRACT (Initial = Design Component, 'X' = Not in Hierarchy), ROOT (Initial = Normal Component, 'X' = Application Main Component), DEFAULT_ID (Component Name).. 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: S - System table, maint. only by SAP, change = modification
Display/Maintenance via tcode SM30: Display/Maintenance Allowed but with Restrictions
SAP enhancement categories: Cannot Be Enhanced

Text table = UPWB_CLASSEST

Text table = UPWB_CLASSEST


SAP UPWB_CLASSES table 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
CLASSObject Type Name SEOCLSNAMECHAR30SEOCLSNAMECLASS
APPL_TYPEApplication UPWB_Y_APPLTYPECHAR8UPWB_APPLTYPE
ABSTRACT Initial = Design Component, 'X' = Not in Hierarchy0
ROOT Initial = Normal Component, 'X' = Application Main Component0
DEFAULT_IDComponent Name UPWB_Y_COMPCHAR30UPWB_COMPNAME
INTERFACEObject Type Name SEOCLSNAMECHAR30SEOCLSNAMECLASS

Key field Non-key field



How do I retrieve data from SAP table UPWB_CLASSES using ABAP code

The following ABAP code Example will allow you to do a basic selection on UPWB_CLASSES to SELECT all data from the table
DATA: WA_UPWB_CLASSES TYPE UPWB_CLASSES.

SELECT SINGLE *
FROM UPWB_CLASSES
INTO CORRESPONDING FIELDS OF WA_UPWB_CLASSES
WHERE...

How to access SAP table UPWB_CLASSES

Within an ECC or HANA version of SAP you can also view further information about UPWB_CLASSES 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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