Here we would like to draw your attention to TCA42 table in SAP. As we know it is being mainly used with the SAP PS-ST (Structures in PS) component which is coming under PS module (Project Systems). TCA42 is a SAP standard pooled table used for storing Sub-object Versions related data in SAP. It comes under the package CN_NET_STD.
Table TCA42 technical data
| Table | TCA42 |
| Data storing | Sub-object Versions |
| Module | PS |
| Component | PS-ST |
| SAP Package | CN_NET_STD |
| Delivery Class | S – System table, data changes have the status of program changes |
| Table Category | POOLED |
SAP TCA42 Table Fields
Here is the details of each fields in this table.You can find the discription, data type and assigned lenth of each of the fields in TCA42 table.
Its a key field. Its data type is C (Character String) with field length 3
Its a key field. Its data type is C (Character String) with field length 1