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Where does view definition stored?
A view definition is permanently stored as part of the database.
The advantages of a database management system (DBMS) include :- Data integrity and elimination of duplication.
Server Control It is usual to control access to the data via the front end application, for example by displaying data as ‘read only'. This part of the assignment illustrates ho
Attributes and its types explain?
Give a sample of the Dynamic Model. The sample of dynamic model is given below: Dynamic model for the car: Brake and Accelerator Brake or Applies Accelerator
What are audit trails? An audit trail is a log of all alters to the database along with information like which user performed the change and when the alter was performed.
The data of a view is not physically stored, but derived from one or more tables. True the data of a view is not physically stored
Explain the function of input controls. Identify four types of input control and explain the function of each. Provide an example of a data integrity error that could occur i
external view of DBMS in healthcare department?
1. Staff(staffID, firstName, lastName, availabilityID, experience, phone, mobile, email); 2. Availability(availabilityID, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday,
definition and its work
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