How does joins work?

Question

Accepted Answer

Joins are used in databases to combine rows from multiple tables based on a related column between them.

Joins are used to retrieve data from multiple tables in a single query.
They are based on a related column between the tables.
Common types of joins include inner join, left join, right join, and full outer join.
Inner join returns only the matching rows between the tables.
Left join returns all rows from the left table and the matching rows from the right table.
Right join returns all rows from the right table and the matching rows from the left table.
Full outer join returns all rows from both tables, including unmatched rows.
Join conditions can be specified using the ON keyword or the WHERE clause.

Accepted Answer

joints works by joining the rows from one table to the other table with some relation

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