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Question 7 options: Ensures that values in a column or group of columns are exclusive to each row Allows only those rows where a supplied
Question options: Ensures that values in a column or group of columns are exclusive to each row Allows only those rows where a supplied Boolean expression evaluates to true Prevents unknown values in a column Maintains relationships among tables and maintains quality of the data NOT NULL UNIQUE KEY CHECK
Question options: Ensures that values in a column or group of columns are exclusive to each row Allows only those rows where a supplied Boolean expression evaluates to true Prevents unknown values in a column Maintains relationships among tables and maintains quality of the data NOT NULL UNIQUE KEY CHECK
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