"musicloverlch" <
lho...@gmail.com> wrote in message
news:4808fe92-e20f-4813...@googlegroups.com...
1:M query including information from both tables should be updateable.
Verify both tables have a index on the join columns. The customer table
should have a primary key.
SELECT Orders.*, Customers.Name FROM Customers INNER JOIN Orders ON
Customers.ID = Orders.ID WHERE is null Orders.completeDate;