insert fix checkpoint

src/merger/mod.rs

@@ -791,12 +791,7 @@ impl Merger {
       }
     };
 
-    let mut execute_order: Vec<String> = entity_type.hierarchy.clone();
-    if change_kind == "create" {
-      execute_order.reverse();
-    }
-
-    for table_name in execute_order {
+    for table_name in &entity_type.hierarchy {
       let table_fields = match grouped_fields.get(&table_name).and_then(|v| v.as_array()) {
         Some(arr) => arr
           .iter()