Q1: An expression that limits the range of allowable values in the field.
Q2: The field property that used to specify the appearance of the value when displayed.
Q3: An object of database that is used to view, retrieve, change and analyze records from a table or multiple linked tables based on specified condition.
Q4: It is the process which makes the tables as efficient and compact as possible to eliminate the possibility of inconsistencies, duplicate and error.
Q5: The field property that determines what data can be entered in the field, how the data looks, and the format in which it is stored.
