Should I make another table or just use arrays? (To normalize or not to normalize)...

Denormalizing for sanity or performance?...

Is storing counts of database record redundant?...

Keeping tables synchronized in Oracle...

Denormalize data or multiple-column key?...

Please help explain if I'm destroying my DB Schema for the sake of performance :(...

Denormalize a DataSet...

Using a natural key, or using surrogate keys and audit table(s) for auditing/change log...

Any good literature on join performance vs systematic denormalization?...

How to denormalize a heavily normalized database system?...

Are Denormalized Updates Possible With NHibernate Without Using a Stored Procedure?...

SQL Data Normalisation / Performance...

Is it a good idea to use normalised tables with denormalised indexed views?...