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andriy [413]
3 years ago
9

A sql-6-5.sql file has been opened for you. Write each of the following tasks as a SQL statement in a new line (remember that yo

u can source the file to compare the output reference): Use the e_store database Select the total stock of all products in the products table. Alias the column name as total_stock. The resulting table should look like this:
Computers and Technology
1 answer:
Ghella [55]3 years ago
5 0

Answer:

The query is as follows:

select sum(stock) as total_stock from products

Explanation:

Required

Return total stock using the alias total_stock from the product table.

The explanation of the query is as follows:

select ----> This implies that data is to be selected from the table

sum(stock) ----> This adds up entries in stock column

as total_stock ---> This represents the alias used for sum(stock)column where

from products  ----> The table being queried

Take for instance, the content of the table is:

SN  Product Stock

1      Apple     5

2     Orange   3

3      Banana   8

The query will return the following table:

total_stock

16

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