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Very convenient, I often use them. There's really no reason not to if your data structure is appropriate. The only drawback for me is that you can't have array
by the_duke 8y ago
Very convenient, I often use them.
There's really no reason not to if your data structure is appropriate.
The only drawback for me is that you can't have arrays of foreign keys. (You could of course just store an array of the key values, but without the integrity checks).
- petepete 8y agoIsn't an associative table the better option here? It would take a lot of the headaches out of dealing with arrays and constraints (ie, duplicates, limits on relationships) while keeping joins simple.