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Contents of the ORDERS Table​

question 131

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Contents of the ORDERS table​
Contents of the ORDERS table​    -​Based on the contents of the ORDERS table,which of the following SELECT statements will determine the number of orders placed by each customer? A)  ​SELECT COUNT(DISTINCT(customer#) )  FROM orders; B)  ​SELECT COUNT(*)  FROM orders; C)  ​SELECT customer#,COUNT(customer#)  FROM orders GROUP BY customer#; D)  ​none of the above
-​Based on the contents of the ORDERS table,which of the following SELECT statements will determine the number of orders placed by each customer?


Definitions:

Desired Outcome

The specific result or goal that an individual or group aims to achieve.

Self-Confidence

The belief in one's own abilities or qualities, often leading to a sense of assurance and independence.

Actual Experience

The firsthand participation in and observation of events or activities, leading to the acquisition of direct knowledge or skills.

Positive Self-Talk

The practice of making affirmative or encouraging statements to oneself to foster a positive mindset.

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