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List Active Customers Actors Born After 1985 Authors From the USA Average Product Price Book Title Search Books Published After 2015 Fiction Books Cheapest Product Completed Orders Only Count All Movies Count Customers Count Employees Per Department Count Pending Orders Distinct Customer Cities Customers in Seattle Customers by Signup Date List Departments Distinct Book Genres Employee Full Names Employees by Hire Date Employees in Engineering Lowest Paid Employee Highest Salary Drama Movies Movies With 'The'Movies After 2018 Movies Released Since 2020 Newest Movie Products Above $50 Electronics Products Product Count by Category Select Active Customers Student Names Starting A Students by Grade Level Students Enrolled in 2021 Students in Grades 10 and 11 Total Product Stock Top Paid Employees Total Store Revenue

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Total Product Stock

easystoreaggregatesum

Total Product Stock

Problem

Return the total stock across all products, aliased total_stock.

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