Course Content
Intermediate SQL
Intermediate SQL
Get Product Amount By Category
Great job!
Now the company has a new task for us.
A new supplier contacted us and said that they can supply goods from the categories Meat or Grains cheaply. We need to find out which products in these categories have less than 100 units left in stock.
Just a reminder, we are working with two tables:
product:
category:
Swipe to show code editor
Your task is to retrieve the product names and their quantities in stock. To do this, you'll need to join two tables. The category of these products should be Meat or Grains. Keep in mind that you'll need to use the OR operator for this. Also, the quantity of the product should be less than 100. To do this, you'll need to use the AND operator.
Also, you need to sort the result by the name column using the ORDER BY clause.
Note
Keep in mind that you should wrap the string with the
ORoperation in parentheses and then use theANDoperator. Here, the standard order of operations from discrete mathematics applies.
As a result, you should have 2 columns: product_name and amount, so don't forget to set appropriate aliases!
Switch to desktop for real-world practiceContinue from where you are using one of the options belowThanks for your feedback!
Get Product Amount By Category
Great job!
Now the company has a new task for us.
A new supplier contacted us and said that they can supply goods from the categories Meat or Grains cheaply. We need to find out which products in these categories have less than 100 units left in stock.
Just a reminder, we are working with two tables:
product:
category:
Swipe to show code editor
Your task is to retrieve the product names and their quantities in stock. To do this, you'll need to join two tables. The category of these products should be Meat or Grains. Keep in mind that you'll need to use the OR operator for this. Also, the quantity of the product should be less than 100. To do this, you'll need to use the AND operator.
Also, you need to sort the result by the name column using the ORDER BY clause.
Note
Keep in mind that you should wrap the string with the
ORoperation in parentheses and then use theANDoperator. Here, the standard order of operations from discrete mathematics applies.
As a result, you should have 2 columns: product_name and amount, so don't forget to set appropriate aliases!
Switch to desktop for real-world practiceContinue from where you are using one of the options belowThanks for your feedback!
Switch to desktop for real-world practiceContinue from where you are using one of the options below