EnterpriseDB (EDB) Postgres Advanced Server is an Oracle-compatible, enterprise-scale version of the open source PostgreSQL database. EDB provides additional features and toolkits for data management,...
Temporal data support, introduced with Db2 10 for z/OS, is one of the more interesting SQL-related Db2 enhancements delivered in recent releases of the DBMS. Temporal data support comes in two flavors...
Introduction
In the past, roles, system privileges, and table privileges were used to control the functionalities allowed to database users. However, roles and privileges don’t have enough granularity...
