SAP TKAZ CO-Validation/Substitution: callup points Table data and field list

TKAZ is a standard SAP Pooled Table which is used to store CO-Validation/Substitution: callup points data in SAP systems, such as SAP R/3, S/4HANA, depending on the version and release level.

The TKAZ table consists of various fields, each holding specific information or linking keys about CO-Validation/Substitution: callup points data available in SAP. These include RCLASS (Boolean class for reading), WCLASS (Boolean class for writing)... 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. .

TKAZ pooled table Technical Details:

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: Not classified

Text table = TKAZT

SAP TKAZ pooled table fields - Full list of fields found in SAP data dictionary

Looking for S/4HANA specific information? Click here to explore the details, fields and extensibility available for this table in the SAP S/4HANA version of the TKAZ table. Also check whether the table still exists or has been transformed into a CDS view as part of the HANA simplifications.

Key field

Non-key field

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

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

SELECT SINGLE *
FROM TKAZ
INTO CORRESPONDING FIELDS OF WA_TKAZ
WHERE...

How to access SAP table TKAZ

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

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