The Accompanying Figure Shows a SQL Query to Join Two

question 106

Multiple Choice

The accompanying figure shows a SQL query to join two tables. A join that would list all the rows from one of the tables in a join, regardless of whether they match any rows in the other table, is called a(n) _____ join.

• A) unique
• B) cartesian
• C) non-matching
• D) outer

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Definitions:

Ojibwa Village

A community belonging to the Ojibwa, a Native American people, characterized by its unique cultural, linguistic, and historical attributes.

Pulp Mill

An industrial facility where wood chips are processed into pulp, the raw material for paper production.

Richest Quintile

Refers to the top 20% of the population in terms of income or wealth.

Poorest Quintile

The segment of the population that falls into the bottom 20% in terms of income or wealth, often used in statistical analyses of economic inequality.