Examlex
Adding notations to the EER diagram regarding data volumes and usage is of no value to the physical design process.
OrderDate
A specific column or field in a database or data set that records the date on which an order was placed or processed.
Number Field
A Number Field is a type of data field in databases designated to store numerical information, such as integers or decimals.
Criterion
A standard or rule by which something can be judged or decided, often used in contexts of evaluation or selection.
Input Mask Property
A feature in database management systems that defines a template for entering data, forcing inputs to follow a specified format.
Q4: Discuss the difference between transient data and
Q4: Which piece of the Ecological Systems Theory
Q12: The comparison operators = and != are
Q32: The ability of a child to control
Q48: Adding the DISTINCT keyword to a query
Q50: All of the following are limitations of
Q56: A mechanism in a ResultSet object in
Q56: When the SELECT clause in the create
Q66: Static extract is a method of capturing
Q70: What is the difference between shared locks