after adding fields on KNA1 using append structure, not null dn't work

[Former Member]

Hello, all.

let me ask you something.

after adding fields on standard table 'KNA1' using append structure, not null , default value doesn't work.

when I check table using data object check(utilities > data object > check), the report says like this.

Fld name Position Data Type Length Decimals Not null Default

MANDT 1 VARCHAR2 9 X '000'

KUNNR 2 VARCHAR2 30 X ' '

LAND1 3 VARCHAR2 9 X ' '

ZMBRN 178 VARCHAR2 30 X ' '

ZKUNNR 179 VARCHAR2 30

ZSEQ 180 VARCHAR2 12

fields ZKUNNR, ZSEQ doesn't check not null, default.

Any advice will help.

thank in advance.

[DirkAltmann]

Hello,

your field ZMBRN has the flag "not null".

Regards

Dirk

[Former Member]

Using 'initial values' check at SE11, I can explicitly make a filed not null.

but when I use append structure, there is no way for checking 'initial values' check at SE11.

thanks anyway.

[Former Member]

solved by myself

[Former Member]

Can you explain how you solved it? I have a similar problem.

Thanks,

Jerry