SQL Uses ________ to Extract Records from a Database by Using

question 19

Multiple Choice

SQL uses ________ to extract records from a database by using English-like expressions that have variables and operations.

• A) Boolean algebra
• B) relational algebra
• C) primary keys
• D) foreign keys

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Definitions:

Group And Family Therapies

Psychological treatments involving multiple participants, typically focusing on interpersonal relationships and dynamics.

Social Systems

Structured communities or organizations within which individuals live, work, and interact according to certain rules and norms.

Understanding

The process or capability of comprehending, grasping the meaning, significance, or nature of something.

Meta-analysis

A research method that combines and analyzes data from multiple studies to derive conclusions about that data set.