Question on internal tables

[Former Member]

Hello

my code is like this.

select * into table gt_tkeb

from tkeb. (standard tkeb)

select * into table gt_tkefe

from tkefe. (standard tkefe)

select * into table gt_refd_copa

from refd_copa (my own z table)

table refd_copa has the follwing

Tech Name Fld Type min.Field Length

WWRET CHAR 2

WWREV CHAR 4

WWCUC CHAR 3

WWGCN CHAR 10

I want to write a code to check wether the fields wwret,WWREV,WWCUC,WWGCN has their Field type and min.Field lenth are correctly according to the table

Thanks

Oli

[Former Member]

You want to compare the fields of table refd_copa with which table/structure ???

Use FM <b>DDIF_TABL_GET</b>, to get the fields of a DDIC table and its characterisitics.

Use FM <b>DDIF_FIELDINFO_GET</b> to get characteristics of a field of a DDIC table/structure.

Regards,

Subramanian V.