SAP Table TTZCU - Customizing time zones

Field Key Data Element Type Offset Leng Decimals Check Table Text
CLIENT X MANDT CLNT 0 3 0 T000 Client
TZONESYS TZNZONESYS CHAR 3 6 0 TTZZ System Time Zone
TZONEDEF TZNZONEDEF CHAR 9 6 0 TTZZ Default Time Zone for User
FLAGACTIVE TZNFLACTIV CHAR 15 1 0 Time zones active
FLAGCHANGE TZNFLCHANG CHAR 16 1 0 Changes allowed
FLAGDELETE TZNFLDELET CHAR 17 1 0 Deletion Allowed

572608SecAudit: CCMS alert analysis does not find audit event
637155Error during time stream generation in the OLTP System
566206Incorrect time conversion for different time zones
100442Spool times are incorrect (time differences)
91667Spool time in UTC time instead local time