Examlex
Briefly describe the process of normalization.In your description,list the three most fundamental normal forms,but do not go into detail about any particular normal form.
Calls Per Day
The average number of telephone calls made or received by a person or organization within a single day.
Squaring
The mathematical operation of multiplying a number by itself, resulting in a square power.
Airings
The number of times a television show, advertisement, or other media content is broadcast.
Life Expectancies
The average period that an individual is expected to live, based on current mortality and health trends.
Q16: What will be retrieved by the following
Q30: If a 1:M relationship is optional on
Q36: The design and creation of data warehouse
Q39: Which of the following is a possible
Q41: Maximum cardinality can be:<br>A)One or many<br>B)Zero or
Q42: If a DBMS enforces a DELETE RESTRICT
Q43: Assume a form is created for HAPPY
Q59: A weak entity that has a 1:1
Q79: If an entity has three unique attributes,how
Q94: Canadian Sea Rides Ltd.issues $8,000,000 of four-year,4%