Deleting the Assignment of Additional Tables

If you want to delete an additional table, you must first call the additional information screen for the corresponding database table. In this context, deleting an additional table means removing the assignment to a data source table. To do this, place the cursor on the additional table and choose the appropriate function.

You can delete only if the fields of the table are not used in a query. That is always the case where fields of the table have not yet been included in any field groups of the InfoSet.

However, the system rejects any attempt to delete an additional table which has already been used in queries, as long as those queries still exist.

You can determine whether and in which queries a table field is used. To do this, place the cursor on a table field and choose  Environment Directories Queries for field or choose Queries for field in the lower right-hand box. Change the queries such that the additional table fields are no longer used.