fix 修复demo模块字段类型错误问题。

ruoyi-demo/src/main/java/com/ruoyi/demo/controller/TestBatchController.java

@@ -45,7 +45,7 @@ public class TestBatchController extends BaseController {
         List<TestDemo> list = new ArrayList<>();
         for (int i = 0; i < 1000; i++) {
             TestDemo testDemo = new TestDemo();
-            testDemo.setOrderNum(-1L);
+            testDemo.setOrderNum(-1);
             testDemo.setTestKey("批量新增");
             testDemo.setValue("测试新增");
             list.add(testDemo);
@@ -65,7 +65,7 @@ public class TestBatchController extends BaseController {
         List<TestDemo> list = new ArrayList<>();
         for (int i = 0; i < 1000; i++) {
             TestDemo testDemo = new TestDemo();
-            testDemo.setOrderNum(-1L);
+            testDemo.setOrderNum(-1);
             testDemo.setTestKey("批量新增");
             testDemo.setValue("测试新增");
             list.add(testDemo);        }

ruoyi-demo/src/main/java/com/ruoyi/demo/domain/TestDemo.java

@@ -39,7 +39,7 @@ public class TestDemo extends BaseEntity {
      * 排序号
      */
     @OrderBy(asc = false, sort = 1)
-    private Long orderNum;
+    private Integer orderNum;
 
     /**
      * key键

script/sql/test.sql

@@ -1,9 +1,9 @@
 DROP TABLE if EXISTS test_demo;
 CREATE TABLE test_demo
 (
-    id          int(0)       NOT NULL COMMENT '主键',
-    dept_id     int(0)       NULL DEFAULT NULL COMMENT '部门id',
-    user_id     int(0)       NULL DEFAULT NULL COMMENT '用户id',
+    id          bigint(20)   NOT NULL COMMENT '主键',
+    dept_id     bigint(20)   NULL DEFAULT NULL COMMENT '部门id',
+    user_id     bigint(20)   NULL DEFAULT NULL COMMENT '用户id',
     order_num   int(0)       NULL DEFAULT 0 COMMENT '排序号',
     test_key    varchar(255) NULL DEFAULT NULL COMMENT 'key键',
     value       varchar(255) NULL DEFAULT NULL COMMENT '值',
@@ -19,10 +19,10 @@ CREATE TABLE test_demo
 DROP TABLE if EXISTS test_tree;
 CREATE TABLE test_tree
 (
-    id          int(0)       NOT NULL COMMENT '主键',
-    parent_id   int(0)       NULL DEFAULT 0 COMMENT '父id',
-    dept_id     int(0)       NULL DEFAULT NULL COMMENT '部门id',
-    user_id     int(0)       NULL DEFAULT NULL COMMENT '用户id',
+    id          bigint(20)   NOT NULL COMMENT '主键',
+    parent_id   bigint(20)   NULL DEFAULT 0 COMMENT '父id',
+    dept_id     bigint(20)   NULL DEFAULT NULL COMMENT '部门id',
+    user_id     bigint(20)   NULL DEFAULT NULL COMMENT '用户id',
     tree_name   varchar(255) NULL DEFAULT NULL COMMENT '值',
     version     int(0)       NULL DEFAULT 0 COMMENT '版本',
     create_time datetime(0)  NULL DEFAULT NULL COMMENT '创建时间',