Here we would like to draw your attention to T138B table in SAP. As we know it is being mainly used with the SAP LO-MD (Logistics Basic Data in LO) component which is coming under LO module (Logistics). T138B is a SAP standard pooled table used for storing Material master screen sequence control related data in SAP. It comes under the package MG.
Table T138B technical data
| Table | T138B |
| Data storing | Material master screen sequence control |
| Module | LO |
| Component | LO-MD |
| SAP Package | MG |
| Delivery Class | S – System table, data changes have the status of program changes |
| Table Category | POOLED |
SAP T138B 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 T138B table.
Its data type is P (Packed number (number with fixed number of decimal places)) with field length 2
Its data type is P (Packed number (number with fixed number of decimal places)) with field length 2
Its data type is P (Packed number (number with fixed number of decimal places)) with field length 2
Its data type is C (Character String) with field length 1
Its data type is C (Character String) with field length 1
Its a key field. Its data type is C (Character String) with field length 4
Its a key field. Its data type is C (Character String) with field length 20
Its a key field. Its data type is C (Character String) with field length 4
Its a key field. Its data type is C (Character String) with field length 4
Its data type is C (Character String) with field length 4
Its data type is C (Character String) with field length 20