feat: 유니크 제약 조건 추가

kakao-tech-campus-2nd-step3 · Nov 14, 2024 · 731a17e · 731a17e
1 parent d52c56c
commit 731a17e
Showing 1 changed file with 7 additions and 1 deletion.
diff --git a/src/main/java/com/potatocake/everymoment/entity/Like.java b/src/main/java/com/potatocake/everymoment/entity/Like.java
@@ -7,12 +7,18 @@
 import jakarta.persistence.Id;
 import jakarta.persistence.ManyToOne;
 import jakarta.persistence.Table;
+import jakarta.persistence.UniqueConstraint;
 import lombok.AccessLevel;
 import lombok.Builder;
 import lombok.Getter;
 import lombok.NoArgsConstructor;
 
-@Table(name = "likes")
+@Table(
+        name = "likes",
+        uniqueConstraints = {
+                @UniqueConstraint(columnNames = {"member_id", "diary_id"})
+        }
+)
 @NoArgsConstructor(access = AccessLevel.PROTECTED)
 @Getter
 @Entity