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CERTIFIED-DATA-ANALYST-ASSOCIATE · Question #67

A data analyst wants the following output: customer_name number_of_orders John Doe 388 Zhang San 234 Which statement will produce this output?

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Question

A data analyst wants the following output:

customer_name number_of_orders John Doe 388 Zhang San 234 Which statement will produce this output?

Options

  • ASELECT customer_name, count(order_id) AS number_of_orders
  • BSELECT customer_name, count(order_id) number_of_orders
  • CSELECT customer_name, (order_id) number_of_orders
  • DSELECT customer_name, count(order_id)

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