so if tab_A is a table.
DATA tab_B like table of tab_A.
DATA tab_B like tab_A occurs 0.
both of the above two definition are correct, but the second is not preferred, right?
so if tab_A is a table.
DATA tab_B like table of tab_A.
DATA tab_B like tab_A occurs 0.
both of the above two definition are correct, but the second is not preferred, right?