Given two tables, A and B, write a SQL query to join them on column x.
Given two tables, t1 and t2, write a SQL query to join the two tables on the id column. Return the id, name, and email columns.
This technical problem involves writing a SQL query to find the total number of products ordered for each product in a given database. The example input provided shows two tables - products and orders - and the expected output is a listing of the total number of products ordered for each product. In the example output provided, product A has a total of 5 products ordered, and product B has a total of 1 product ordered.
Given two tables, A and B, this SQL query finds all the rows from table A that have a corresponding row in table B.
This technical problem involves finding the names of customers who have purchased products with a price greater than $10 using a SQL query. The input includes three tables: Customers, Orders, and Products. The output is a table with the customer id and name.
Write a SQL query that returns the id, name, and salary of all employees who make more than $30,000.
Find all Marketing employees with salaries greater than $50,000.
This problem can be solved with a SQL query that joins the two tables on the id column. The query would return all rows from table A that have a matching row in table B.