Examlex
An index is a table that cross-references record addresses with some attribute value.
Leaders
Individuals who guide, direct, or influence people, setting a direction for the group and motivating others towards achieving goals.
External Environment
Factors, forces, situations, and events outside the organization that affect its performance and strategies.
Top Executives
Senior-level managers or leaders in an organization responsible for making overarching decisions and setting strategic directions.
Threats
External or internal factors that pose a potential danger or negative impact on an individual or organization.
Q11: UML-style E-R diagrams allow for the existence
Q21: How does a DBMS store data on
Q22: In a 1:N relationship,the term parent refers
Q23: In Microsoft Visio 2013,we can create database
Q32: In UML notation,the relationship line in a
Q34: Multivalued dependencies create anomalies so serious that
Q43: The SQL command CREATE USER VIEW is
Q82: In a common form of RFM analysis,an
Q97: Because EXISTS and NOT EXISTS are forms
Q100: A surrogate key is a unique,system-supplied identifier