2 Table Maintenance generation & validation using events
Create table lets say ZXXXX hold Object Locations.
Field key data element Type Length Dec text
MANDT x MANDT Clnt 3 0 Client
ZCTRY x LAND1 Char 3 Country Key
ZOLOC x ZOLOC Char 15 Object
Location
ZOLOC20 ZOLOC20 Char 20 Object
Location short text
ZOLOC40 ZOLOC40 Char 40 Object
Location long text
ZAWSYS LOGSYSTEM Char 10
Logical System
ZSTREET AD_STREET Char 60
Street
ZSTREET2 AD_STRSPP1 Char 40
Street 2
ZPOSTAL_CODE AD_PSTCD1 Char 10
City postal code
ZCITY AD_CITY1 Char 40 City
ZCOUNTRY ZLAND Char 3
Address Country
ZOBJ_SIGN ZOBJ_SIGN Char 10
Object Sign
ZREF1 ZREF1 Char 10 Reference 1
ZREF2 ZREF2 Char 10 Reference 2
ZREF3 ZREF3 Char 10 Reference 3
ZREF4 ZREF4 Char 10 Reference 4
ZNOTE1 ZNOTE1 Char 20 Note 1
ZNOTE2 ZNOTE2 Char 20 Note 2
ZCREAETDATE CREATEDATE Dats 8
Creation/Change Date
ZCREATETIME CREATIETIME Tims 6
Creation/Change Time
Create a table maintenance generator for ZXXXX.
Create two events in Table Maintenance Generator:
- To update the filed value SAP in ZAWSYS and
creation date and time
- To update change date and time after saving the
entry
Event ‘21’ – At Create:
ZXXXX-ZAWSYS = SAP.
ZXXXX-ZCREATEDATE = sy-datum.
ZXXXX-ZCREATETIME = sy-uzeit.
Event ‘01’- After Save
ZXXXX-mandt = extract+0(3).
ZXXXX-zctry = extract+3(3).
ZXXXX-zoloc = extract+6(15).
ZXXXX-zoloc20 = extract+21(20).
ZXXXX-zoloc40 = extract+41(40).
ZXXXX-zawsys = log_sys.
ZXXXX-zstreet = extract+91(60).
ZXXXX-zstreet2 = extract+151(40).
ZXXXX-zpostal_code = extract+191(10).
ZXXXX-zcity = extract+201(40).
ZXXXX-zcountry = extract+241(3).
ZXXXX-zobj_sign = extract+244(10).
ZXXXX-zref1 = extract+254(10).
ZXXXX-zref2 = extract+264(10).
ZXXXX-zref3 = extract+274(10).
ZXXXX-zref4 = extract+284(10).
ZXXXX-znote1 = extract+294(20).
ZXXXX-znote2 = extract+314(20).
ZXXXX-zcreatedate = sy-datum.
ZXXXX-zcreatetime = sy-uzeit.
modify ZXXXX.
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