Book of Donmon Teith

Views are virtual tables. That means they should be updatable, just as "real" or base tables are. In fact, view updatability isn’t just desirable, it’s cruc

SQL is full of difficulties and traps for the unwary. You can avoid them if you understand relational theory, but only if you know how to put the theory into pr

Views are virtual tables. That means they should be updatable, just as "real" or base tables are. In fact, view updatability isn’t just desirable, it’s cruc

Views are virtual tables. That means they should be updatable, just as 'real' or base tables are. In fact, view updatability isn't just desirable, it's crucial

Because databases often stay in production for decades, careful design is critical to making the database serve the needs of your users over years, and to avoid