.

src/main/java/com/izouma/nineth/domain/Collection.java

@@ -28,6 +28,7 @@ import java.util.List;
         @Index(columnList = "minterId"),
         @Index(columnList = "onShelf"),
         @Index(columnList = "ownerId"),
+        @Index(columnList = "assetId")
 })
 @AllArgsConstructor
 @NoArgsConstructor