Delete a Logical Column's Logical Table Source

Adding a logical table source to a logical table automatically adds logical columns and maps them to physical columns. You can delete a column's logical table source.

1. On your home page, click Navigator and then click Semantic Models.
2. In the Semantic Models page, click a semantic model to open it.
3. Click Logical Layer .
4. In the Logical Layer pane, browse for and double-click the table with the column you want to modify.
5. In the logical table, click the Columns tab.
6. In the columns list, click a column to select it and then click Detail view to open the properties pane.
7. Scroll to the Sources section, click the logical table source that you want to remove, and click Delete.
8. Click Save.