How to implement Left or right outer join in QueryDsl

Question

How to implement Left or right outer join in QueryDsl . A simple example is helpful.

Answer 1

You should use leftJoin method for that sake. Eg:

queryUtil
    .createJpaQuery()
    .from(t1)
    .leftJoin(t1.t2, t2)
    .fetchJoin()
    .where(t2.a.eq(t1.t2.a))
    .fetchAll()