Well, in order to enforce referential integrity, I converted the tables to
InnoDB. But referential integrity is still not being enforced. I use
mysql version 3-23-54-nt, and the tables are generated through the use of
dbdesigner (ver. 4.0.5.6 beta).
Here is a snippet of a "create" script:
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A very simple question:
If I have a table A with PRIMARY KEY K,
and table B which has a column C defined as a FOREIGN KEY F referencing
table A.K,
then, I would expect, C can only take a value from those already existing in
table A column K.
So, let's assume, for simplicity's sake, table A has