After selecting a table, you select the columns that compose the query fields. Your query can retrieve all the columns associated with the table or specific columns. Select fields on the Query Builder - Fields page.
To select the columns that will make up the query fields:
Select the desired columns.
Use to define the column order in the default report layout.
The default layout initially appears when you format a report in the Layout window. The order in which the database columns appear on the Query Builder - Fields page is the order in which the columns will appear in the default report layout. You can change the column order when formatting a report in the layout if desired.