ADO.NET Provider for WooCommerce

Build 20.0.7654

JOIN Queries

The CData ADO.NET Provider for WooCommerce supports standard SQL joins like the following examples.

Inner Join

An inner join selects only rows from both tables that match the join condition:

SELECT Orders.Id, Orders.Total, OrderNotes.* FROM OrderNotes n INNER JOIN Orders o ON n.OrderId = o.Id

Left Join

A left join selects all rows in the FROM table and only matching rows in the JOIN table:

 SELECT Orders.Id, Orders.Total, OrderRefunds.* FROM Orders o LEFT JOIN OrderRefunds r ON o.Id = r.OrderId

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Build 20.0.7654