[josephcsible]

Giving up foreign key constraints because they cause errors is basically the same mistake that the monk in http://thecodelesscode.com/case/115 made.

[metadat]

Yes, this 100%. Though, as other comments have printed out: you need to take application and scale into account.

Fundamentally it's a question of how one should go about handling multi-tenant situations.

[Rexxar]

I didn't remember this little stories where sometimes so cruel.