Create New Data Class in SAP (Oracle)

1. Check on the table DDART. From the table, you can list out all the active, created data class in your SAP system.

2. Ensure the tablespace are known to the SAP system.

3. Login to your SQLplus. Create a new data class by inserting a new value into the DDART table.

SQL> select * from SAPSR3.DDART;

SQL> desc SAPSR3.DDART;
 Name                                      Null?    Type
 ----------------------------------------- -------- ----------------------------
 TABART                                    NOT NULL VARCHAR2(15)
 DDCLASS                                   NOT NULL VARCHAR2(9)

SQL> insert into SAPSR3.DDART (TABART, DDCLASS) values 
('DATA-CLASS-NAME', 'CATEGORY');
SQL> commit;

4. Now, you’ll need to link the new created data class with the memory area (tablespace). You’ll need to update the new data class into the the table TAORA and table IAORA. This steps also can be done via SQLplus.