๊ฐ์ฌ๋ where ๋ค์ค ํ๋ผ๋ฏธํฐ๋ฅผ ์ด์ฉํ ๋์ ์ฟผ๋ฆฌ ์ฌ์ฉ์ ๋ํ ์ง๋ฌธ์
๋๋ค.
์๋์ฒ๋ผ ํ๋ฉด Predicate๋ฅผ ๋ฐํํด๋ ๋๊ณ , null ์ฒ๋ฆฌ๋ ๋ ๊ฑฐ๊ฐ๋ค์. import com.querydsl.core.types.ExpressionUtils; private Predicate ageAndRoleEq(Integer age, String role) { return ExpressionUtils.allOf(ageEq(age), roleEq(role));}