Standard Data Manipulation

Some features are almost identical for different objects (entities), whether we are talking about clubs, stadiums, players, or coaches.

For example, the system has the functionality for entering a new entity (e.g., adding a new club to the database when registering a new club), modifying an existing entity (e.g., changing the name of a stadium), or searching for an existing entity by specific search criteria (e.g., search for all stadiums in Lima).

▶ The procedure for accessing these three common database functions (create, search, modify) is standardized. In other words, once the user learns how to work with one type of entity (e.g., club), theye will be able to operate easily within the other entities in the system.

In the following sections, we have provided additional descriptions of the most commonly used system functions.