Skip to Content
0
Former Member
Aug 25, 2006 at 03:10 PM

Difference between Declaring variables

82 Views

Consider three cases :

1.g_table1 like sscrfields,

2.g_table2 type sscrfields,

3.g_table3 type ref to sscrfields.

What is the difference between <b>like</b> , <b>type</b> and <b>type ref</b> statements ?

Illustrate with examples.