Here we would like to draw your attention to TCNU table in SAP. As we know it is being mainly used with the SAP PS-IS (Information System in PS) component which is coming under PS module (Project Systems). TCNU is a SAP standard transparent table used for storing Project Information System: Unit Conversion related data in SAP. It comes under the package CNIS.
Table TCNU technical data
| Table | TCNU |
| Data storing | Project Information System: Unit Conversion |
| Module | PS |
| Component | PS-IS |
| SAP Package | CNIS |
| Delivery Class | E – System table whose data is transported with its own transport objects |
| Table Category | TRANSPARENT |
SAP TCNU 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 TCNU table.
Its a key field. Its data type is C (Character String) with field length 12
Its a key field. Its data type is C (Character String) with field length 6
Its data type is C (Character String) with field length 12
Its data type is C (Character String) with field length 1
Its data type is C (Character String) with field length 1