Unlock sap* and ddic from OS level database 

When we don’t have any user to login into SAP ABAP level to unlock sap* and ddic user ,Mostly it requires in client 000 as it is supported by SAP BASIS Team . In this case we can unlock sap* or ddic user from OS level / Databse / Sql Level

Unlock DDIC User from OS Level / database /SQL /Oracle level:

Login into Sqlplus:

sqlplus / as sysdba

SQL> select MANDT, BNAME, UFLAG from <schema Name>.USR02 where MANDT=<Client No> and BNAME=’DDIC’;

MAN BNAME UFLAG
— ———— ———-
600 DDIC     64

UFLAG : 64 means ,DDIC user is lock.

BNAME = User Name

MANDT = Client No

SQL> update SAPSR3.USR02 set UFLAG=0 where BNAME=’DDIC’ and MANDT=600;

Here SAPSR3 is schema name and 600 is client no

Unlock Sap* User from OS Level / Database /SQL /Oracle level:

SQL> select MANDT, BNAME, UFLAG from <schema Name>.USR02 where MANDT=<Client No> and BNAME=’SAP*’;

MAN BNAME UFLAG
— ———— ———-
600 DDIC     64

UFLAG : 64 means ,SAP* user is lock.

BNAME = User Name

MANDT = Client No

SQL> update SAPSR3.USR02 set UFLAG=0 where BNAME=’SAP*’ and MANDT=600;

Here SAPSR3 is schema name and 600 is client no.