unused indexes | Which is Worse: an Unused Index, or an Un-Indexed Foreign Key? (Dear SQL DBA Episode 16)

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Which is Worse: an Unused Index, or an Un-Indexed Foreign Key? (Dear SQL DBA Episode 16)

conocer a una mujer Should you always index your foreign keys? What if you index your foreign key, and then the index never gets used? Get clickable links and a readable version ...

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