integrity constraint造句

The data volumes in data warehouse databases make traditional referential integrity constraints too costly.

Also, the Q Apply program does not drop referential integrity constraints on nicknames during the loading process and then restore them.

Consistency means that the transaction represents a correct transformation of the application state — that any integrity constraints implicit in the application are not violated by the transaction.

At the heart of Oracle9i Lite is Oracle9i Lite database, a powerful lightweight relational database that offers complete transactional support, data integrity constraints, and the ability to construct queries on the fly.