Fixed product tier pricing pagination issue in admin

Author: saravananvelu

app/code/Magento/Catalog/view/adminhtml/web/js/components/dynamic-rows-tier-price.js

@@ -28,29 +28,6 @@ define([
             });
 
             this.labels(labels);
-        },
-
-        /** @inheritdoc */
-        changePage: function (page) {
-            this.clear();
-
-            if (page === 1 && !this.recordData().length) {
-                return false;
-            }
-
-            if (~~page > this.pages()) {
-                this.currentPage(this.pages());
-
-                return false;
-            } else if (~~page < 1) {
-                this.currentPage(1);
-
-                return false;
-            }
-
-            this.initChildren();
-
-            return true;
         }
     });
 });

app/code/Magento/Ui/view/base/web/js/dynamic-rows/dynamic-rows.js

@@ -721,6 +721,8 @@ define([
          * @param {Number} page - current page
          */
         changePage: function (page) {
+            this.clear();
+
             if (page === 1 && !this.recordData().length) {
                 return false;
             }