On Apr 7, 9:29 pm, Michael Bayer mike...@zzzcomputing.com wrote:
Tvrtko wrote:
I have a schema that cannot be changed. In it, there is a table with
two columns:
element_type CHAR(1)
element_id INTEGER
There is no foreign key on element_id because it can point to
different,
And to make things event worse, I have to mantain a backref list/dict.
On Apr 7, 8:30 pm, Tvrtko qvx3...@gmail.com wrote:
I have a schema that cannot be changed. In it, there is a table with
two columns:
element_type CHAR(1)
element_id INTEGER
There is no foreign key on element_id
