Re: Foreign Key problems
> that just defeats the purpose?
Yep, for referential integrity you have two choices:
(i) implement foreign keys, or
(ii) implement equivalent code and with 100% certainty prevent changes to the affected tables that could bypass that code.
Usually ii is more difficult and performs worse than i.
Note that both alternatives require that you understand how the tables relate.
So let's see the Show Create Table statements for these tables.
Edited 1 time(s). Last edit at 09/14/2014 09:13PM by Peter Brawley.
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