Often you need to change the structure of your data to accomodate additional columns, remove unwanted one or rename columns as the source file didn't contain any. Modify Structure facilitates this. You are presented with a list of the columns from your data. You can remove and rename existing columns or add new ones with the buttons at the top right. Move Up and Move Down buttons allow you to rearrange the order of the columns.

The Snapshot grid will show a small sample of the data for the selected column to help guide you with your changes.

Once you have made your changes clicking Run will apply them to the data.

Page last edited on 12/11/2009