Magento 2 Left Join SQL query in resource model class to get data from multiple tables.
Left Join is used to fetch all records from the left table and retrieve matching records from the second table.
We can use the joinLeft() method to use Left Join in Magento Collection.
A Demo to fetch customers with customer address details like city and postcode from the customer_address_entity table using the join query. Continue reading “How to use left join SQL query in Model class Magento 2?”