Working with Views
A view is a virtual table that represents data from one or more than one database table. You can select data from a single or multiple tables based on the sort and filter criteria (using the WHERE and GROUP BY clauses) and save data as a view. You can also set permissions on views. For example, a manager, an accountant, and a clerk of a company share the same database. The accountant can access partial data from multiple tables, and the clerk can access partial data from a single table. You can create three different views based on these user rights and let the user’s access these views based in their rights.
View the Original article
Categories: Programming Tags: Views, Working
