This is the statement provided by SAP:
Table fields of database tables can be given a flag for initial values. On the database, this flag is set to NOT NULL. When a new field is inserted into an existing database table, this flag can be used to assign the type-friendly initial value to this field in all rows. This is always the case in key fields.
If this flag is not set when a new field is inserted into an existing table, the field is given the null value in all rows.
But in my case even if flag is not set , column field values are getting initialized.
Please let me know if there is something else which i should know
You must be a registered user to add a comment. If you've already registered, sign in. Otherwise, register and sign in.