Read this SQL tutorial to learn when to use SELECT, JOIN, subselects and UNION to access multiple tables with a single statement. It’s sometimes difficult to know which SQL syntax to use when ...

If there are multiple columns with the same name and data type in both tables, the natural join will use all of them to match the rows. Add your perspective Help others by sharing more (125 ...

Inner join produces a dataset that includes rows from the left table, matching rows from the right table. The syntax for the inner join is as follows: SELECT column_list FROM left_table INNER JOIN ...

This project involves performing various SQL join operations to retrieve and analyze data from multiple tables in a database. It includes tasks such as using INNER JOIN to combine data from two tables ...