Foreign
The Foreign tab of the SQL Metadata Tool allows you to add one or more columns of a foreign table as a foreign key to the SQL table.
- Current schema
 - The current schema. The schema is selected in the Schemas tab.
 - Current table
 - The current table to link to the foreign key. The table is selected in the Tables tab.
 - Foreign table
 - The table containing the foreign key.
 - Foreign key
 - A drop-down list containing the columns in the foreign table. Select one or more, or all columns from the foreign table.
 - Local reference
 - A drop-down list containing the columns in the current table. Select one or more, or all columns from the local table.
 
