Closed phreed closed 6 years ago
It appears that the permutations for the demo are constrained to not change the structure of the entities in the schema. I will have to verify that is true. If that is the case I have made this problem much harder than I needed to. Essentially the code has been generating foreign-keys based on the columns supplied. The fix here is to map the foreign-key names to the attributes which implement those keys.
Strip non-attribute arrows from sql This can be done by generating the join clause in one of its forms or an appropriate where clause. I think to start with we will go with the where clause.