Junior — Middle
Have you had experience using the RIGHT JOIN operator in SQL queries?
sobes.tech AI
Answer from AI
Yes, the RIGHT JOIN operator in SQL is used to join two tables such that all records from the right table are included in the result, and only those from the left table that meet the join condition.
In practice, when working with databases in Golang using packages like database/sql or ORM (e.g., GORM), you can use RIGHT JOIN in SQL queries if the DBMS supports this operator.
Example of an SQL query with RIGHT JOIN:
SELECT a.id, b.name
FROM tableA a
RIGHT JOIN tableB b ON a.b_id = b.id;
In Go, this would look like a regular SQL query passed to the Query method or similar.