Securing enterprise business-critical data is as important for DBAs as database tuning and data protection. Oracle provides comprehensive and powerful security controls/solutions to ensure data privacy and data security which will help with meeting regulatory compliance. Oracle supports the following security controls: Data Masking Advance Security (TDE, Data Redaction) Label security Virtual Private Database (VPD) Fine Grained Auditing (FGA) Data… Read more
Table functions are functions that produce a collection or rows (either a nested table or a varray) that can be queried like a physical database table. You use a table function like the name of a database table, in the FROM clause of a query. The difference with a physical database table in the FROM clause of the query is… Read more
Corporate espionage eats into an organisation's wealth, but Richard Morris explains how corporate detectives are often hired at great cost to root out what is sometimes viewed as a harmless crime.… Read more
