Here’s my problem for the day: I have three tables that look a little
There will be many rows in table_c that have the same table_a_id, and
same table_b_position. These will all be referencing the same name
table_b. The row in table_b may or may not exist, and table_b_position
meaningful field with or without a corresponding row in table_b, so
two reasons keep me from using table_b_id within table_c. The natural
relationship here is for table_c to belong_to table_b, but I do not know
to do this. Any ideas?