What is the SQL command to list the total sales by month and product category, with subtotals by month and a grand total for all sales?
Answer to relevant QuestionsWhat is the SQL command to list the number of product sales (number of rows) and total sales by month, with subtotals by month and a grand total for all sales? Describe the client/server model for application processing.What is ADO.NET, and what two new features make it important for application development?What is a JDBC, and what is it used for?Using the Internet, search for providers of cloud services. Then, classify the types of services they provide (SaaS, PaaS, and IaaS).
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