This screenshot shows the Edit Table dialog box in SQL Developer. In the Schema field, HR is selected. In the Name field, PURCHASE_ORDERS is entered. In the Table Type field, Normal is selected. Under the Search field, Columns is selected. In the Columns section, the column names PO_NUMBER, PO_DESCRIPTION, PO_DATE, PO_VENDOR, PO_DATE_RECEIVED, and PO_REQUESTOR_NAME appear. This screenshot shows the Edit Table dialog box after the instructions listed so far in this section have been completed.