How to determine blank columns
Hi all, How can I write an If Else statement when an existing column is blank, then it will create another column. If it is existing and not blank, then there is no need to create an additional column. Here's a snip of the code:dtcol = dt << get column names( "String" );
If( Contains( dtcol, "Name" ),
/* but column is blank, create another column Name2 */
);