Australian Domain Name Administrator (auDA) has announced that from 12 April 2021, new rules for com.au, net.au, org.au, and asn.au namespaces in the .au domain will come into effect. The ...

Referential integrity helps manage data by enforcing validation between related entities. This enforcement follows logical semantics behind the database design -- i.e., an employee can only work for ...

Ensuring the integrity of the organization’s databases is a key component of the DBA’s job. A database is of little use if the data it contains is inaccurate or if it cannot be accessed due to ...