HOW TO USE FULL OUTER JOIN IN SQL?

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296 viewsJune 8, 2023SQLSQL

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Saraswat World 417 June 8, 2023 0 Comments

Saraswat World Changed status to publish June 8, 2023

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score 0 · Answer 1 · 2023-06-08T17:50:53+00:00

FULL JOIN/FULL OUTER JOIN clause returns all the records when there is a match in left(table1) or right(table2)

Syntax of FULL OUTER JOIN in SQL-

SELECT <column_name(s)>

FROM <table1>

FULL OUTER JOIN<table2>

ON <table1.column_name=table2.column_name>

WHERE<condition>;

Example of FULL OUTER JOIN in SQL-

SELECT Customers.CustomerName, Orders.OrderID

FROM Customers

FULL OUTER JOIN Orders

ON Orders.CustomerID = Customers.CustomerID;

FULL OUTER JOIN returns all records from both tables, even if there are no matches

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