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:

Repetitive Process

A series of actions or operations that are performed over and over again, usually in a manufacturing or production setting.

Process Chart

A visual representation of the steps involved in a process, showing the sequence of tasks and decisions needed to complete a task or process.