# CTE Resource Center - Verso - Database Design and Management (Oracle) Task 1685818492

CTE Resource Center - Verso

Virginia’s CTE Resource Center

Select unique identifiers (UIDs).

Definition

Selection should be based on

  • identifying attributes, relationships, or both
  • determining whether a natural UID exists
  • using a sequence to artificially generate a number if a natural UID does not exist
  • validating the attribute by asking
    • Is the attribute unique?
    • Is the attribute mandatory?

A UID may be one attribute or more than one attribute combined.

Other Related Standards

Microsoft Imagine Academy Resources

[2.022] Microsoft Digital Literacy: Productivity Programs—Lesson 6

[4.018] Access 2010: Create Database Tables Using Access—Lesson 2

[5.034] Access 2010: Project 2

NBEA Achievement Standards for Information Technology

Plan and develop record specifications.