Using OUTER JOIN 

There are three types of outer joins: LEFT, RIGHT, and FULL joins. Each is described in more detail in the following sections. The LEFT OUTER JOIN includes all rows from the left table and any matching rows between the left and right tables. The RIGHT OUTER JOIN includes all rows from the right table and any matching rows between the right and left tables. The FULL OUTER JOIN includes all rows from both the left and right tables.

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