The CATO table in SAP ERP or S/4HANA stores CATT – Static TCD data from CATF log data. There are total 23 fields in CATO table. The CATT – Static TCD data from CATF log table is available in all major SAP S/4HANA versions, is implemented as a Column Store table within the SAP HANA database. Additionally we provide an overview of the structure and fields of CATO table. It is in Computer Aided Test Tools (SCAT) ABAP package and is part of the CATT Computer Aided Test Tool (BC-TWB-TST-CAT) module.
SAP CATO Table Fields
Following is the list of fields that are available in SAP CATO table. The primary key fields of the table are LVORN (CATT – Procedure serial number), ABLNR (CATT – Test case), LFDNR (CATT: Serial Number), SUBNR (CATT: Subnumber).
| Field | Description | Data Element | Check Table | Data Type |
|---|---|---|---|---|
| LVORN | CATT – Procedure serial number | CATLVORN | * | CHAR (8) |
| ABLNR | CATT – Test case | CATNR | CHAR (30) | |
| LFDNR | CATT: Serial Number | CATLFDNR | NUMC (5) | |
| SUBNR | CATT: Subnumber | CATDYNR | NUMC (2) | |
| INAKT | CATT: Inactive flag | CATINAKT | CHAR (1) | |
| INAKS | CATT: Inactive Subfunction | CATINAKS | CHAR (1) | |
| FKTC | CATT: Function Code | CATFKTC | CHAR (3) | |
| REFNR | CATT – Referred test case | CATREFABL | CHAR (30) | |
| TABNA | CATT: Table Name | CATTABNAME | CHAR (30) | |
| WKENN | CATT: Table delete flag | CATWKENN | CHAR (1) | |
| TCODE | CATT: Transaction code | CATTCODE | * | CHAR (20) |
| DYNNR | CATT: Screen number | CATDYNNR | NUMC (4) | |
| MPOOL | CATT: Module Pool Name | CATMPOOL | * | CHAR (40) |
| FBAU | CATT: Function Module Name | CATFBAU | * | CHAR (30) |
| FCOD1 | CATT – Error Code During Execution of Test Cases | CATFEHLC | CHAR (4) | |
| FCOD2 | CATT – Error Code During Execution of Test Cases | CATFEHLC | CHAR (4) | |
| OCCUR | CATT: Loop count | CATOCCUR | NUMC (3) | |
| COMMT | CATT: Comment text | CATCOMM | CHAR (60) | |
| VARF1 | CATT: Variable area | CATVARF | CHAR (253) | |
| VARF2 | CATT: Variable area | CATVARF | CHAR (253) | |
| VARF3 | CATT: Variable area | CATVARF | CHAR (253) | |
| VARF4 | CATT: Variable area | CATVARF | CHAR (253) | |
| VARF5 | CATT: Variable area | CATVARF | CHAR (253) |


