Examlex
The DBMS creates physical records,also called blocks,on its direct access fields.
Cultural Differences
The variety of distinct beliefs, behaviors, and practices observed among different societies or ethnic groups.
Presentation Style
The method or manner in which information is shown or communicated to an audience, impacting reception and understanding.
Presentation Template
A pre-designed layout that serves as a framework for organising and displaying information during a presentation.
Consistent Look
Refers to maintaining uniformity in design, formatting, and style throughout a document, presentation, or website to ensure cohesion and clarity.
Q1: The term semantic means _.<br>A)meaning<br>B)data<br>C)detailed<br>D)attribute
Q4: Surrogate keys usually slow performance.
Q8: Recovering a database via rollforward involves _.<br>A)restoring
Q20: In 1:N relationships,the table on the "many"
Q29: Discuss workable data conversion and possible data
Q29: In an E-R model,the three types of
Q31: Relations are sometimes left unnormalized to improve
Q47: E-R modeling recognizes both relationship classes and
Q70: Report modes include dynamic and static.
Q85: A candidate key is one of a