[数据模型]Aggregation类的Session加载类型改为EAGER类型

src/main/java/com/tykj/workflowcore/model_layer/entity/Aggregation.java

@@ -49,7 +49,8 @@ public class Aggregation extends BaseEntity {
 
     private Integer parentId;
 
-    @OneToMany(cascade = CascadeType.ALL) //表示级练操作
+    //级联配置
+    @OneToMany(fetch = FetchType.EAGER, cascade = CascadeType.ALL)
     @JoinColumn(name = "parentId")
     List<Aggregation> aggregations;
 }