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Sqlite inner join example1/16/2024 ![]() It is noted that LEFT OUTER JOIN is the same as LEFT JOIN. The following Venn Diagram illustrates the LEFT JOIN clause. See the following illustration of the LEFT JOIN clause between the A and B tables.Īll rows in the table A are included in the result set.īecause the second row (a2,2) does not have a corresponding row in table B, the LEFT JOIN clause creates a fake row filled with NULL. In case you have a WHERE clause in the statement, the search_condition in the WHERE clause is applied after the matching of the LEFT JOIN clause completes. In other words, all rows in table A are included in the result set whether there are matching rows in table B or not.
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