diff --git a/ruoyi-generator/src/main/java/com/ruoyi/generator/controller/GenController.java b/ruoyi-generator/src/main/java/com/ruoyi/generator/controller/GenController.java
index 12bc3417cf..4778ed77c0 100644
--- a/ruoyi-generator/src/main/java/com/ruoyi/generator/controller/GenController.java
+++ b/ruoyi-generator/src/main/java/com/ruoyi/generator/controller/GenController.java
@@ -76,18 +76,6 @@ public class GenController extends BaseController {
         return AjaxResult.success();
     }
 
-    /**
-     * 修改保存代码生成业务
-     */
-    @PreAuthorize("@ss.hasPermi('tool:gen:edit')")
-    @Log(title = "代码生成", businessType = BusinessType.UPDATE)
-    @PutMapping
-    public AjaxResult editSave(@Validated @RequestBody GenTable genTable) {
-        genTableService.validateEdit(genTable);
-        genTableService.updateGenTable(genTable);
-        return AjaxResult.success();
-    }
-
     /**
      * 删除代码生成
      */
diff --git a/ruoyi-generator/src/main/java/com/ruoyi/generator/mapper/GenTableMapper.java b/ruoyi-generator/src/main/java/com/ruoyi/generator/mapper/GenTableMapper.java
index cc59bd2f42..fbd7341338 100644
--- a/ruoyi-generator/src/main/java/com/ruoyi/generator/mapper/GenTableMapper.java
+++ b/ruoyi-generator/src/main/java/com/ruoyi/generator/mapper/GenTableMapper.java
@@ -50,27 +50,4 @@ public interface GenTableMapper {
      */
     public GenTable selectGenTableByName(String tableName);
 
-    /**
-     * 新增业务
-     *
-     * @param genTable 业务信息
-     * @return 结果
-     */
-    public int insertGenTable(GenTable genTable);
-
-    /**
-     * 修改业务
-     *
-     * @param genTable 业务信息
-     * @return 结果
-     */
-    public int updateGenTable(GenTable genTable);
-
-    /**
-     * 批量删除业务
-     *
-     * @param ids 需要删除的数据ID
-     * @return 结果
-     */
-    public int deleteGenTableByIds(Long[] ids);
 }
diff --git a/ruoyi-generator/src/main/java/com/ruoyi/generator/service/GenTableColumnServiceImpl.java b/ruoyi-generator/src/main/java/com/ruoyi/generator/service/GenTableColumnServiceImpl.java
deleted file mode 100644
index ac144794e4..0000000000
--- a/ruoyi-generator/src/main/java/com/ruoyi/generator/service/GenTableColumnServiceImpl.java
+++ /dev/null
@@ -1,64 +0,0 @@
-package com.ruoyi.generator.service;
-
-import java.util.List;
-
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.stereotype.Service;
-import com.ruoyi.common.core.text.Convert;
-import com.ruoyi.generator.domain.GenTableColumn;
-import com.ruoyi.generator.mapper.GenTableColumnMapper;
-
-/**
- * 业务字段 服务层实现
- *
- * @author ruoyi
- */
-@Service
-public class GenTableColumnServiceImpl implements IGenTableColumnService {
-    @Autowired
-    private GenTableColumnMapper genTableColumnMapper;
-
-    /**
-     * 查询业务字段列表
-     *
-     * @param tableId 业务字段编号
-     * @return 业务字段集合
-     */
-    @Override
-    public List<GenTableColumn> selectGenTableColumnListByTableId(Long tableId) {
-        return genTableColumnMapper.selectGenTableColumnListByTableId(tableId);
-    }
-
-    /**
-     * 新增业务字段
-     *
-     * @param genTableColumn 业务字段信息
-     * @return 结果
-     */
-    @Override
-    public int insertGenTableColumn(GenTableColumn genTableColumn) {
-        return genTableColumnMapper.insertGenTableColumn(genTableColumn);
-    }
-
-    /**
-     * 修改业务字段
-     *
-     * @param genTableColumn 业务字段信息
-     * @return 结果
-     */
-    @Override
-    public int updateGenTableColumn(GenTableColumn genTableColumn) {
-        return genTableColumnMapper.updateGenTableColumn(genTableColumn);
-    }
-
-    /**
-     * 删除业务字段对象
-     *
-     * @param ids 需要删除的数据ID
-     * @return 结果
-     */
-    @Override
-    public int deleteGenTableColumnByIds(String ids) {
-        return genTableColumnMapper.deleteGenTableColumnByIds(Convert.toLongArray(ids));
-    }
-}
diff --git a/ruoyi-generator/src/main/java/com/ruoyi/generator/service/IGenTableColumnService.java b/ruoyi-generator/src/main/java/com/ruoyi/generator/service/IGenTableColumnService.java
deleted file mode 100644
index d4aa88693f..0000000000
--- a/ruoyi-generator/src/main/java/com/ruoyi/generator/service/IGenTableColumnService.java
+++ /dev/null
@@ -1,44 +0,0 @@
-package com.ruoyi.generator.service;
-
-import java.util.List;
-
-import com.ruoyi.generator.domain.GenTableColumn;
-
-/**
- * 业务字段 服务层
- *
- * @author ruoyi
- */
-public interface IGenTableColumnService {
-    /**
-     * 查询业务字段列表
-     *
-     * @param tableId 业务字段编号
-     * @return 业务字段集合
-     */
-    public List<GenTableColumn> selectGenTableColumnListByTableId(Long tableId);
-
-    /**
-     * 新增业务字段
-     *
-     * @param genTableColumn 业务字段信息
-     * @return 结果
-     */
-    public int insertGenTableColumn(GenTableColumn genTableColumn);
-
-    /**
-     * 修改业务字段
-     *
-     * @param genTableColumn 业务字段信息
-     * @return 结果
-     */
-    public int updateGenTableColumn(GenTableColumn genTableColumn);
-
-    /**
-     * 删除业务字段信息
-     *
-     * @param ids 需要删除的数据ID
-     * @return 结果
-     */
-    public int deleteGenTableColumnByIds(String ids);
-}
diff --git a/ruoyi-generator/src/main/java/com/ruoyi/generator/service/IGenTableService.java b/ruoyi-generator/src/main/java/com/ruoyi/generator/service/IGenTableService.java
deleted file mode 100644
index f342cfa7e2..0000000000
--- a/ruoyi-generator/src/main/java/com/ruoyi/generator/service/IGenTableService.java
+++ /dev/null
@@ -1,114 +0,0 @@
-package com.ruoyi.generator.service;
-
-import java.util.List;
-import java.util.Map;
-
-import com.ruoyi.generator.domain.GenTable;
-
-/**
- * 业务 服务层
- *
- * @author ruoyi
- */
-public interface IGenTableService {
-    /**
-     * 查询业务列表
-     *
-     * @param genTable 业务信息
-     * @return 业务集合
-     */
-    public List<GenTable> selectGenTableList(GenTable genTable);
-
-    /**
-     * 查询据库列表
-     *
-     * @param genTable 业务信息
-     * @return 数据库表集合
-     */
-    public List<GenTable> selectDbTableList(GenTable genTable);
-
-    /**
-     * 查询据库列表
-     *
-     * @param tableNames 表名称组
-     * @return 数据库表集合
-     */
-    public List<GenTable> selectDbTableListByNames(String[] tableNames);
-
-    /**
-     * 查询业务信息
-     *
-     * @param id 业务ID
-     * @return 业务信息
-     */
-    public GenTable selectGenTableById(Long id);
-
-    /**
-     * 修改业务
-     *
-     * @param genTable 业务信息
-     * @return 结果
-     */
-    public void updateGenTable(GenTable genTable);
-
-    /**
-     * 删除业务信息
-     *
-     * @param tableIds 需要删除的表数据ID
-     * @return 结果
-     */
-    public void deleteGenTableByIds(Long[] tableIds);
-
-    /**
-     * 导入表结构
-     *
-     * @param tableList 导入表列表
-     */
-    public void importGenTable(List<GenTable> tableList);
-
-    /**
-     * 预览代码
-     *
-     * @param tableId 表编号
-     * @return 预览数据列表
-     */
-    public Map<String, String> previewCode(Long tableId);
-
-    /**
-     * 生成代码（下载方式）
-     *
-     * @param tableName 表名称
-     * @return 数据
-     */
-    public byte[] downloadCode(String tableName);
-
-    /**
-     * 生成代码（自定义路径）
-     *
-     * @param tableName 表名称
-     * @return 数据
-     */
-    public void generatorCode(String tableName);
-
-    /**
-     * 同步数据库
-     *
-     * @param tableName 表名称
-     */
-    public void synchDb(String tableName);
-
-    /**
-     * 批量生成代码（下载方式）
-     *
-     * @param tableNames 表数组
-     * @return 数据
-     */
-    public byte[] downloadCode(String[] tableNames);
-
-    /**
-     * 修改保存参数校验
-     *
-     * @param genTable 业务信息
-     */
-    public void validateEdit(GenTable genTable);
-}
diff --git a/ruoyi-generator/src/main/resources/mapper/generator/GenTableMapper.xml b/ruoyi-generator/src/main/resources/mapper/generator/GenTableMapper.xml
index db722886f2..33b8f56a26 100644
--- a/ruoyi-generator/src/main/resources/mapper/generator/GenTableMapper.xml
+++ b/ruoyi-generator/src/main/resources/mapper/generator/GenTableMapper.xml
@@ -54,67 +54,4 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
 		where t.table_name = #{tableName} order by c.sort
 	</select>
 
-	<insert id="insertGenTable" parameterType="GenTable" useGeneratedKeys="true" keyProperty="tableId">
-        insert into gen_table (
-			<if test="tableName != null">table_name,</if>
-			<if test="tableComment != null and tableComment != ''">table_comment,</if>
-			<if test="className != null and className != ''">class_name,</if>
-			<if test="tplCategory != null and tplCategory != ''">tpl_category,</if>
-			<if test="packageName != null and packageName != ''">package_name,</if>
-			<if test="moduleName != null and moduleName != ''">module_name,</if>
-			<if test="businessName != null and businessName != ''">business_name,</if>
-			<if test="functionName != null and functionName != ''">function_name,</if>
-			<if test="functionAuthor != null and functionAuthor != ''">function_author,</if>
-			<if test="genType != null and genType != ''">gen_type,</if>
-			<if test="genPath != null and genPath != ''">gen_path,</if>
-			<if test="remark != null and remark != ''">remark,</if>
- 			<if test="createBy != null and createBy != ''">create_by,</if>
-			create_time
-         )values(
-			<if test="tableName != null">#{tableName},</if>
-			<if test="tableComment != null and tableComment != ''">#{tableComment},</if>
-			<if test="className != null and className != ''">#{className},</if>
-			<if test="tplCategory != null and tplCategory != ''">#{tplCategory},</if>
-			<if test="packageName != null and packageName != ''">#{packageName},</if>
-			<if test="moduleName != null and moduleName != ''">#{moduleName},</if>
-			<if test="businessName != null and businessName != ''">#{businessName},</if>
-			<if test="functionName != null and functionName != ''">#{functionName},</if>
-			<if test="functionAuthor != null and functionAuthor != ''">#{functionAuthor},</if>
-			<if test="genType != null and genType != ''">#{genType},</if>
-			<if test="genPath != null and genPath != ''">#{genPath},</if>
-			<if test="remark != null and remark != ''">#{remark},</if>
- 			<if test="createBy != null and createBy != ''">#{createBy},</if>
-			sysdate()
-         )
-    </insert>
-
-    <update id="updateGenTable" parameterType="GenTable">
-        update gen_table
-        <set>
-            <if test="tableName != null">table_name = #{tableName},</if>
-            <if test="tableComment != null and tableComment != ''">table_comment = #{tableComment},</if>
-            <if test="className != null and className != ''">class_name = #{className},</if>
-            <if test="functionAuthor != null and functionAuthor != ''">function_author = #{functionAuthor},</if>
-            <if test="genType != null and genType != ''">gen_type = #{genType},</if>
-            <if test="genPath != null and genPath != ''">gen_path = #{genPath},</if>
-            <if test="tplCategory != null and tplCategory != ''">tpl_category = #{tplCategory},</if>
-            <if test="packageName != null and packageName != ''">package_name = #{packageName},</if>
-            <if test="moduleName != null and moduleName != ''">module_name = #{moduleName},</if>
-            <if test="businessName != null and businessName != ''">business_name = #{businessName},</if>
-            <if test="functionName != null and functionName != ''">function_name = #{functionName},</if>
-            <if test="options != null and options != ''">options = #{options},</if>
-            <if test="updateBy != null and updateBy != ''">update_by = #{updateBy},</if>
-            <if test="remark != null">remark = #{remark},</if>
-            update_time = sysdate()
-        </set>
-        where table_id = #{tableId}
-    </update>
-
-    <delete id="deleteGenTableByIds" parameterType="Long">
-        delete from gen_table where table_id in
-        <foreach collection="array" item="tableId" open="(" separator="," close=")">
-            #{tableId}
-        </foreach>
-    </delete>
-
 </mapper>
diff --git a/ruoyi-ui/src/api/tool/codegen.js b/ruoyi-ui/src/api/tool/codegen.js
index dc09a8098c..3b5eaf911e 100644
--- a/ruoyi-ui/src/api/tool/codegen.js
+++ b/ruoyi-ui/src/api/tool/codegen.js
@@ -3,7 +3,7 @@ import request from '@/utils/request'
 // 获得表定义分页
 export function getCodeGenTablePage(query) {
   return request({
-    url: '/tool/codegen/page',
+    url: '/tool/codegen/table/page',
     method: 'get',
     params: query
   })
@@ -16,3 +16,12 @@ export function getCodeGenDetail(tableId) {
     method: 'get',
   })
 }
+
+// 修改代码生成信息
+export function updateCodegen(data) {
+  return request({
+    url: '/tool/codegen/update',
+    method: 'put',
+    data: data
+  })
+}
diff --git a/ruoyi-ui/src/api/tool/gen.js b/ruoyi-ui/src/api/tool/gen.js
index 1ca718fb28..fe7d7fa499 100644
--- a/ruoyi-ui/src/api/tool/gen.js
+++ b/ruoyi-ui/src/api/tool/gen.js
@@ -9,23 +9,6 @@ export function listDbTable(query) {
   })
 }
 
-// 查询表详细信息
-export function getGenTable(tableId) {
-  return request({
-    url: '/tool/gen/' + tableId,
-    method: 'get'
-  })
-}
-
-// 修改代码生成信息
-export function updateGenTable(data) {
-  return request({
-    url: '/tool/gen',
-    method: 'put',
-    data: data
-  })
-}
-
 // 导入表
 export function importTable(data) {
   return request({
diff --git a/ruoyi-ui/src/utils/constants.js b/ruoyi-ui/src/utils/constants.js
index ac05b64a8c..586e2de1db 100644
--- a/ruoyi-ui/src/utils/constants.js
+++ b/ruoyi-ui/src/utils/constants.js
@@ -39,3 +39,12 @@ export const SysDataScopeEnum = {
   DEPT_AND_CHILD: 4, // 部门及以下数据权限
   DEPT_SELF: 5 // 仅本人数据权限
 }
+
+/**
+ * 代码生成模板类型
+ */
+export const ToolCodegenTemplateTypeEnum = {
+  CRUD: 1, // 基础 CRUD
+  TREE: 2, // 树形 CRUD
+  SUB: 3, // 主子表 CRUD
+}
diff --git a/ruoyi-ui/src/utils/dict.js b/ruoyi-ui/src/utils/dict.js
index 538c7a4570..ed71a09b3a 100644
--- a/ruoyi-ui/src/utils/dict.js
+++ b/ruoyi-ui/src/utils/dict.js
@@ -16,7 +16,9 @@ export const DICT_TYPE = {
   SYS_LOGIN_RESULT: 'sys_login_result',
   SYS_CONFIG_TYPE: 'sys_config_type',
 
-  INF_REDIS_TIMEOUT_TYPE: 'inf_redis_timeout_type'
+  INF_REDIS_TIMEOUT_TYPE: 'inf_redis_timeout_type',
+
+  TOOL_CODEGEN_TEMPLATE_TYPE: 'tool_codegen_template_type',
 }
 
 /**
diff --git a/ruoyi-ui/src/views/tool/gen/editTable.vue b/ruoyi-ui/src/views/tool/gen/editTable.vue
index ac661d702c..5e45188a67 100644
--- a/ruoyi-ui/src/views/tool/gen/editTable.vue
+++ b/ruoyi-ui/src/views/tool/gen/editTable.vue
@@ -98,13 +98,11 @@
             <template slot-scope="scope">
               <el-select v-model="scope.row.dictType" clearable filterable placeholder="请选择">
                 <el-option
-                  v-for="dict in dictOptions"
-                  :key="dict.dictType"
-                  :label="dict.dictName"
-                  :value="dict.dictType">
-                  <span style="float: left">{{ dict.dictName }}</span>
-                  <span style="float: right; color: #8492a6; font-size: 13px">{{ dict.dictType }}</span>
-              </el-option>
+                    v-for="dict in dictOptions"
+                    :key="dict.id"
+                    :label="dict.name"
+                    :value="dict.type"
+                />
               </el-select>
             </template>
           </el-table-column>
@@ -128,9 +126,8 @@
   </el-card>
 </template>
 <script>
-import { updateGenTable } from "@/api/tool/gen";
-import { getCodeGenDetail } from "@/api/tool/codegen";
-import { optionselect as getDictOptionselect } from "@/api/system/dict/type";
+import { getCodeGenDetail, updateCodegen } from "@/api/tool/codegen";
+import { listAllSimple as listAllSimpleDictType } from "@/api/system/dict/type";
 import { listMenu as getMenuTreeselect } from "@/api/system/menu";
 import basicInfoForm from "./basicInfoForm";
 import genInfoForm from "./genInfoForm";
@@ -169,7 +166,7 @@ export default {
         this.columns = res.data.columns;
       });
       /** 查询字典下拉列表 */
-      getDictOptionselect().then(response => {
+      listAllSimpleDictType().then(response => {
         this.dictOptions = response.data;
       });
       /** 查询菜单下拉列表 */
@@ -186,7 +183,8 @@ export default {
       Promise.all([basicForm, genForm].map(this.getFormPromise)).then(res => {
         const validateResult = res.every(item => !!item);
         if (validateResult) {
-          const genTable = Object.assign({}, basicForm.model, genForm.model);
+          const genTable = {};
+          genTable.table = Object.assign({}, basicForm.model, genForm.model);
           genTable.columns = this.columns;
           genTable.params = {
             treeCode: genTable.treeCode,
@@ -194,11 +192,9 @@ export default {
             treeParentCode: genTable.treeParentCode,
             parentMenuId: genTable.parentMenuId
           };
-          updateGenTable(genTable).then(res => {
-            this.msgSuccess(res.msg);
-            if (res.code === 200) {
-              this.close();
-            }
+          updateCodegen(genTable).then(res => {
+            this.msgSuccess("修改成功！");
+            this.close();
           });
         } else {
           this.msgError("表单校验未通过，请重新检查提交内容");
diff --git a/ruoyi-ui/src/views/tool/gen/genInfoForm.vue b/ruoyi-ui/src/views/tool/gen/genInfoForm.vue
index 926376c96d..4f53810680 100644
--- a/ruoyi-ui/src/views/tool/gen/genInfoForm.vue
+++ b/ruoyi-ui/src/views/tool/gen/genInfoForm.vue
@@ -4,31 +4,34 @@
       <el-col :span="12">
         <el-form-item prop="tplCategory">
           <span slot="label">生成模板</span>
-          <el-select v-model="info.tplCategory" @change="tplSelectChange">
-            <el-option label="单表（增删改查）" value="crud" />
-            <el-option label="树表（增删改查）" value="tree" />
-            <el-option label="主子表（增删改查）" value="sub" />
+          <el-select v-model="info.templateType" @change="tplSelectChange">
+            <el-option
+                v-for="dict in this.getDictDatas(DICT_TYPE.TOOL_CODEGEN_TEMPLATE_TYPE)"
+                :key="parseInt(dict.value)"
+                :label="dict.label"
+                :value="parseInt(dict.value)"
+            />
           </el-select>
         </el-form-item>
       </el-col>
 
-      <el-col :span="12">
-        <el-form-item prop="packageName">
-          <span slot="label">
-            生成包路径
-            <el-tooltip content="生成在哪个java包下，例如 com.ruoyi.system" placement="top">
-              <i class="el-icon-question"></i>
-            </el-tooltip>
-          </span>
-          <el-input v-model="info.packageName" />
-        </el-form-item>
-      </el-col>
+<!--      <el-col :span="12">-->
+<!--        <el-form-item prop="packageName">-->
+<!--          <span slot="label">-->
+<!--            生成包路径-->
+<!--            <el-tooltip content="生成在哪个java包下，例如 com.ruoyi.system" placement="top">-->
+<!--              <i class="el-icon-question"></i>-->
+<!--            </el-tooltip>-->
+<!--          </span>-->
+<!--          <el-input v-model="info.packageName" />-->
+<!--        </el-form-item>-->
+<!--      </el-col>-->
 
       <el-col :span="12">
         <el-form-item prop="moduleName">
           <span slot="label">
-            生成模块名
-            <el-tooltip content="可理解为子系统名，例如 system" placement="top">
+            模块名
+            <el-tooltip content="模块名，即一级目录，例如 system、infra、tool 等等" placement="top">
               <i class="el-icon-question"></i>
             </el-tooltip>
           </span>
@@ -39,8 +42,8 @@
       <el-col :span="12">
         <el-form-item prop="businessName">
           <span slot="label">
-            生成业务名
-            <el-tooltip content="可理解为功能英文名，例如 user" placement="top">
+            业务名
+            <el-tooltip content="业务名，即二级目录，例如 user、permission、dict 等等" placement="top">
               <i class="el-icon-question"></i>
             </el-tooltip>
           </span>
@@ -49,14 +52,26 @@
       </el-col>
 
       <el-col :span="12">
-        <el-form-item prop="functionName">
+        <el-form-item prop="className">
           <span slot="label">
-            生成功能名
+            类名称
+            <el-tooltip content="类名称（首字母大写），例如SysUser、SysMenu、SysDictData 等等" placement="top">
+              <i class="el-icon-question"></i>
+            </el-tooltip>
+          </span>
+          <el-input v-model="info.className" />
+        </el-form-item>
+      </el-col>
+
+      <el-col :span="12">
+        <el-form-item prop="classComment">
+          <span slot="label">
+            类描述
             <el-tooltip content="用作类描述，例如 用户" placement="top">
               <i class="el-icon-question"></i>
             </el-tooltip>
           </span>
-          <el-input v-model="info.functionName" />
+          <el-input v-model="info.classComment" />
         </el-form-item>
       </el-col>
 
@@ -79,19 +94,6 @@
         </el-form-item>
       </el-col>
 
-      <el-col :span="12">
-        <el-form-item prop="genType">
-          <span slot="label">
-            生成代码方式
-            <el-tooltip content="默认为zip压缩包下载，也可以自定义生成路径" placement="top">
-              <i class="el-icon-question"></i>
-            </el-tooltip>
-          </span>
-          <el-radio v-model="info.genType" label="0">zip压缩包</el-radio>
-          <el-radio v-model="info.genType" label="1">自定义路径</el-radio>
-        </el-form-item>
-      </el-col>
-
       <el-col :span="24" v-if="info.genType == '1'">
         <el-form-item prop="genPath">
           <span slot="label">
@@ -238,20 +240,23 @@ export default {
     return {
       subColumns: [],
       rules: {
-        tplCategory: [
+        templateType: [
           { required: true, message: "请选择生成模板", trigger: "blur" }
         ],
-        packageName: [
-          { required: true, message: "请输入生成包路径", trigger: "blur" }
-        ],
+        // packageName: [
+        //   { required: true, message: "请输入生成包路径", trigger: "blur" }
+        // ],
         moduleName: [
           { required: true, message: "请输入生成模块名", trigger: "blur" }
         ],
         businessName: [
           { required: true, message: "请输入生成业务名", trigger: "blur" }
         ],
-        functionName: [
-          { required: true, message: "请输入生成功能名", trigger: "blur" }
+        className: [
+          { required: true, message: "请输入生成类名称", trigger: "blur" }
+        ],
+        classComment: [
+          { required: true, message: "请输入生成类描述", trigger: "blur" }
         ],
       }
     };
diff --git a/src/main/java/cn/iocoder/dashboard/modules/system/dal/redis/dao/auth/SysLoginUserRedisDAO.java b/src/main/java/cn/iocoder/dashboard/modules/system/dal/redis/auth/SysLoginUserRedisDAO.java
similarity index 95%
rename from src/main/java/cn/iocoder/dashboard/modules/system/dal/redis/dao/auth/SysLoginUserRedisDAO.java
rename to src/main/java/cn/iocoder/dashboard/modules/system/dal/redis/auth/SysLoginUserRedisDAO.java
index e5f517e401..d2d15c39a3 100644
--- a/src/main/java/cn/iocoder/dashboard/modules/system/dal/redis/dao/auth/SysLoginUserRedisDAO.java
+++ b/src/main/java/cn/iocoder/dashboard/modules/system/dal/redis/auth/SysLoginUserRedisDAO.java
@@ -1,4 +1,4 @@
-package cn.iocoder.dashboard.modules.system.dal.redis.dao.auth;
+package cn.iocoder.dashboard.modules.system.dal.redis.auth;
 
 import cn.iocoder.dashboard.framework.security.core.LoginUser;
 import cn.iocoder.dashboard.util.json.JsonUtils;
diff --git a/src/main/java/cn/iocoder/dashboard/modules/system/dal/redis/dao/common/SysCaptchaRedisDAO.java b/src/main/java/cn/iocoder/dashboard/modules/system/dal/redis/common/SysCaptchaRedisDAO.java
similarity index 94%
rename from src/main/java/cn/iocoder/dashboard/modules/system/dal/redis/dao/common/SysCaptchaRedisDAO.java
rename to src/main/java/cn/iocoder/dashboard/modules/system/dal/redis/common/SysCaptchaRedisDAO.java
index adde4012ec..dd6ac33627 100644
--- a/src/main/java/cn/iocoder/dashboard/modules/system/dal/redis/dao/common/SysCaptchaRedisDAO.java
+++ b/src/main/java/cn/iocoder/dashboard/modules/system/dal/redis/common/SysCaptchaRedisDAO.java
@@ -1,4 +1,4 @@
-package cn.iocoder.dashboard.modules.system.dal.redis.dao.common;
+package cn.iocoder.dashboard.modules.system.dal.redis.common;
 
 import org.springframework.data.redis.core.StringRedisTemplate;
 import org.springframework.stereotype.Repository;
diff --git a/src/main/java/cn/iocoder/dashboard/modules/system/dal/redis/dao/package-info.java b/src/main/java/cn/iocoder/dashboard/modules/system/dal/redis/dao/package-info.java
deleted file mode 100644
index a8b4123a17..0000000000
--- a/src/main/java/cn/iocoder/dashboard/modules/system/dal/redis/dao/package-info.java
+++ /dev/null
@@ -1,4 +0,0 @@
-/**
- * 提供 Redis 访问的 DAO
- */
-package cn.iocoder.dashboard.modules.system.dal.redis.dao;
diff --git a/src/main/java/cn/iocoder/dashboard/modules/system/service/auth/impl/SysUserSessionServiceImpl.java b/src/main/java/cn/iocoder/dashboard/modules/system/service/auth/impl/SysUserSessionServiceImpl.java
index 194ddab5b0..b94a58ff40 100644
--- a/src/main/java/cn/iocoder/dashboard/modules/system/service/auth/impl/SysUserSessionServiceImpl.java
+++ b/src/main/java/cn/iocoder/dashboard/modules/system/service/auth/impl/SysUserSessionServiceImpl.java
@@ -10,7 +10,7 @@ import cn.iocoder.dashboard.modules.system.controller.auth.vo.session.SysUserSes
 import cn.iocoder.dashboard.modules.system.dal.mysql.auth.SysUserSessionMapper;
 import cn.iocoder.dashboard.modules.system.dal.dataobject.auth.SysUserSessionDO;
 import cn.iocoder.dashboard.modules.system.dal.dataobject.user.SysUserDO;
-import cn.iocoder.dashboard.modules.system.dal.redis.dao.auth.SysLoginUserRedisDAO;
+import cn.iocoder.dashboard.modules.system.dal.redis.auth.SysLoginUserRedisDAO;
 import cn.iocoder.dashboard.modules.system.service.auth.SysUserSessionService;
 import cn.iocoder.dashboard.modules.system.service.user.SysUserService;
 import org.springframework.stereotype.Service;
diff --git a/src/main/java/cn/iocoder/dashboard/modules/system/service/common/impl/SysCaptchaServiceImpl.java b/src/main/java/cn/iocoder/dashboard/modules/system/service/common/impl/SysCaptchaServiceImpl.java
index b44c7390ef..7867de18ae 100644
--- a/src/main/java/cn/iocoder/dashboard/modules/system/service/common/impl/SysCaptchaServiceImpl.java
+++ b/src/main/java/cn/iocoder/dashboard/modules/system/service/common/impl/SysCaptchaServiceImpl.java
@@ -6,7 +6,7 @@ import cn.hutool.core.util.IdUtil;
 import cn.iocoder.dashboard.framework.captcha.config.CaptchaProperties;
 import cn.iocoder.dashboard.modules.system.controller.common.vo.SysCaptchaImageRespVO;
 import cn.iocoder.dashboard.modules.system.convert.common.SysCaptchaConvert;
-import cn.iocoder.dashboard.modules.system.dal.redis.dao.common.SysCaptchaRedisDAO;
+import cn.iocoder.dashboard.modules.system.dal.redis.common.SysCaptchaRedisDAO;
 import cn.iocoder.dashboard.modules.system.service.common.SysCaptchaService;
 import org.springframework.stereotype.Service;
 
diff --git a/src/main/java/cn/iocoder/dashboard/modules/tool/controller/codegen/ToolCodegenController.java b/src/main/java/cn/iocoder/dashboard/modules/tool/controller/codegen/ToolCodegenController.java
index a81811e111..cf5f46bfa9 100644
--- a/src/main/java/cn/iocoder/dashboard/modules/tool/controller/codegen/ToolCodegenController.java
+++ b/src/main/java/cn/iocoder/dashboard/modules/tool/controller/codegen/ToolCodegenController.java
@@ -3,8 +3,9 @@ package cn.iocoder.dashboard.modules.tool.controller.codegen;
 import cn.iocoder.dashboard.common.pojo.CommonResult;
 import cn.iocoder.dashboard.common.pojo.PageResult;
 import cn.iocoder.dashboard.modules.tool.controller.codegen.vo.ToolCodegenDetailRespVO;
-import cn.iocoder.dashboard.modules.tool.controller.codegen.vo.ToolCodegenTablePageReqVO;
-import cn.iocoder.dashboard.modules.tool.controller.codegen.vo.ToolCodegenTableRespVO;
+import cn.iocoder.dashboard.modules.tool.controller.codegen.vo.ToolCodegenUpdateReqVO;
+import cn.iocoder.dashboard.modules.tool.controller.codegen.vo.table.ToolCodegenTablePageReqVO;
+import cn.iocoder.dashboard.modules.tool.controller.codegen.vo.table.ToolCodegenTableRespVO;
 import cn.iocoder.dashboard.modules.tool.convert.codegen.ToolCodegenConvert;
 import cn.iocoder.dashboard.modules.tool.dal.dataobject.codegen.ToolCodegenColumnDO;
 import cn.iocoder.dashboard.modules.tool.dal.dataobject.codegen.ToolCodegenTableDO;
@@ -30,7 +31,7 @@ public class ToolCodegenController {
     private ToolCodegenService codegenService;
 
     @ApiOperation("获得表定义分页")
-    @GetMapping("/page")
+    @GetMapping("/table/page")
     // TODO 权限 @PreAuthorize("@ss.hasPermi('tool:gen:list')")
     public CommonResult<PageResult<ToolCodegenTableRespVO>> getCodeGenTablePage(@Valid ToolCodegenTablePageReqVO pageReqVO) {
         PageResult<ToolCodegenTableDO> pageResult = codegenService.getCodeGenTablePage(pageReqVO);
@@ -50,8 +51,19 @@ public class ToolCodegenController {
     @ApiOperation("基于数据库的表结构，创建代码生成器的表定义")
     @PostMapping("/create")
     // TODO 权限
-    public CommonResult<Long> createCodeGenTable(@RequestParam("tableName") String tableName) {
-        return success(codegenService.createCodegenTable(tableName));
+    public CommonResult<Long> createCodeGen(@RequestParam("tableName") String tableName) {
+        return success(codegenService.createCodegen(tableName));
+    }
+
+    /**
+     * 修改保存代码生成业务
+     */
+    @ApiOperation("更新数据库的表和字段定义")
+    @PutMapping("/update")
+//    @PreAuthorize("@ss.hasPermi('tool:gen:edit')") TODO 权限
+    public CommonResult<Boolean> updateCodegen(@Valid @RequestBody ToolCodegenUpdateReqVO updateReqVO) {
+        codegenService.updateCodegen(updateReqVO);
+        return success(true);
     }
 
 }
diff --git a/src/main/java/cn/iocoder/dashboard/modules/tool/controller/codegen/vo/ToolCodegenDetailRespVO.java b/src/main/java/cn/iocoder/dashboard/modules/tool/controller/codegen/vo/ToolCodegenDetailRespVO.java
index d4a4da9225..503ac8b971 100644
--- a/src/main/java/cn/iocoder/dashboard/modules/tool/controller/codegen/vo/ToolCodegenDetailRespVO.java
+++ b/src/main/java/cn/iocoder/dashboard/modules/tool/controller/codegen/vo/ToolCodegenDetailRespVO.java
@@ -1,5 +1,7 @@
 package cn.iocoder.dashboard.modules.tool.controller.codegen.vo;
 
+import cn.iocoder.dashboard.modules.tool.controller.codegen.vo.column.ToolCodegenColumnRespVO;
+import cn.iocoder.dashboard.modules.tool.controller.codegen.vo.table.ToolCodegenTableRespVO;
 import io.swagger.annotations.ApiModel;
 import io.swagger.annotations.ApiModelProperty;
 import lombok.Data;
diff --git a/src/main/java/cn/iocoder/dashboard/modules/tool/controller/codegen/vo/ToolCodegenUpdateReqVO.java b/src/main/java/cn/iocoder/dashboard/modules/tool/controller/codegen/vo/ToolCodegenUpdateReqVO.java
new file mode 100644
index 0000000000..72d430e315
--- /dev/null
+++ b/src/main/java/cn/iocoder/dashboard/modules/tool/controller/codegen/vo/ToolCodegenUpdateReqVO.java
@@ -0,0 +1,49 @@
+package cn.iocoder.dashboard.modules.tool.controller.codegen.vo;
+
+import cn.iocoder.dashboard.modules.tool.controller.codegen.vo.column.ToolCodegenColumnBaseVO;
+import cn.iocoder.dashboard.modules.tool.controller.codegen.vo.table.ToolCodegenTableBaseVO;
+import io.swagger.annotations.ApiModel;
+import io.swagger.annotations.ApiModelProperty;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+import lombok.ToString;
+
+import javax.validation.Valid;
+import javax.validation.constraints.NotNull;
+import java.util.List;
+
+@ApiModel("代码生成表和字段的修改 Request VO")
+@Data
+public class ToolCodegenUpdateReqVO {
+
+    @Valid // 校验内嵌的字段
+    @NotNull(message = "表定义不能为空")
+    private Table table;
+
+    @Valid // 校验内嵌的字段
+    @NotNull(message = "字段定义不能为空")
+    private List<Column> columns;
+
+    @ApiModel("更新表定义")
+    @Data
+    @EqualsAndHashCode(callSuper = true)
+    @ToString(callSuper = true)
+    public static class Table extends ToolCodegenTableBaseVO {
+
+        @ApiModelProperty(value = "编号", required = true, example = "1")
+        private Long id;
+
+    }
+
+    @ApiModel("更新表定义")
+    @Data
+    @EqualsAndHashCode(callSuper = true)
+    @ToString(callSuper = true)
+    public static class Column extends ToolCodegenColumnBaseVO {
+
+        @ApiModelProperty(value = "编号", required = true, example = "1")
+        private Long id;
+
+    }
+
+}
diff --git a/src/main/java/cn/iocoder/dashboard/modules/tool/controller/codegen/vo/ToolCodegenColumnBaseVO.java b/src/main/java/cn/iocoder/dashboard/modules/tool/controller/codegen/vo/column/ToolCodegenColumnBaseVO.java
similarity index 98%
rename from src/main/java/cn/iocoder/dashboard/modules/tool/controller/codegen/vo/ToolCodegenColumnBaseVO.java
rename to src/main/java/cn/iocoder/dashboard/modules/tool/controller/codegen/vo/column/ToolCodegenColumnBaseVO.java
index b9d8897be6..04a828f39b 100644
--- a/src/main/java/cn/iocoder/dashboard/modules/tool/controller/codegen/vo/ToolCodegenColumnBaseVO.java
+++ b/src/main/java/cn/iocoder/dashboard/modules/tool/controller/codegen/vo/column/ToolCodegenColumnBaseVO.java
@@ -1,4 +1,4 @@
-package cn.iocoder.dashboard.modules.tool.controller.codegen.vo;
+package cn.iocoder.dashboard.modules.tool.controller.codegen.vo.column;
 
 import io.swagger.annotations.ApiModelProperty;
 import lombok.Data;
diff --git a/src/main/java/cn/iocoder/dashboard/modules/tool/controller/codegen/vo/ToolCodegenColumnRespVO.java b/src/main/java/cn/iocoder/dashboard/modules/tool/controller/codegen/vo/column/ToolCodegenColumnRespVO.java
similarity index 88%
rename from src/main/java/cn/iocoder/dashboard/modules/tool/controller/codegen/vo/ToolCodegenColumnRespVO.java
rename to src/main/java/cn/iocoder/dashboard/modules/tool/controller/codegen/vo/column/ToolCodegenColumnRespVO.java
index 509ad0d5ac..12251e21da 100644
--- a/src/main/java/cn/iocoder/dashboard/modules/tool/controller/codegen/vo/ToolCodegenColumnRespVO.java
+++ b/src/main/java/cn/iocoder/dashboard/modules/tool/controller/codegen/vo/column/ToolCodegenColumnRespVO.java
@@ -1,4 +1,4 @@
-package cn.iocoder.dashboard.modules.tool.controller.codegen.vo;
+package cn.iocoder.dashboard.modules.tool.controller.codegen.vo.column;
 
 import io.swagger.annotations.ApiModel;
 import io.swagger.annotations.ApiModelProperty;
diff --git a/src/main/java/cn/iocoder/dashboard/modules/tool/controller/codegen/vo/ToolCodegenTableBaseVO.java b/src/main/java/cn/iocoder/dashboard/modules/tool/controller/codegen/vo/table/ToolCodegenTableBaseVO.java
similarity index 96%
rename from src/main/java/cn/iocoder/dashboard/modules/tool/controller/codegen/vo/ToolCodegenTableBaseVO.java
rename to src/main/java/cn/iocoder/dashboard/modules/tool/controller/codegen/vo/table/ToolCodegenTableBaseVO.java
index 3d4f6326ab..72d409b478 100644
--- a/src/main/java/cn/iocoder/dashboard/modules/tool/controller/codegen/vo/ToolCodegenTableBaseVO.java
+++ b/src/main/java/cn/iocoder/dashboard/modules/tool/controller/codegen/vo/table/ToolCodegenTableBaseVO.java
@@ -1,4 +1,4 @@
-package cn.iocoder.dashboard.modules.tool.controller.codegen.vo;
+package cn.iocoder.dashboard.modules.tool.controller.codegen.vo.table;
 
 import io.swagger.annotations.ApiModelProperty;
 import lombok.Data;
diff --git a/src/main/java/cn/iocoder/dashboard/modules/tool/controller/codegen/vo/ToolCodegenTablePageReqVO.java b/src/main/java/cn/iocoder/dashboard/modules/tool/controller/codegen/vo/table/ToolCodegenTablePageReqVO.java
similarity index 94%
rename from src/main/java/cn/iocoder/dashboard/modules/tool/controller/codegen/vo/ToolCodegenTablePageReqVO.java
rename to src/main/java/cn/iocoder/dashboard/modules/tool/controller/codegen/vo/table/ToolCodegenTablePageReqVO.java
index 7e18882dd7..4b263a5986 100644
--- a/src/main/java/cn/iocoder/dashboard/modules/tool/controller/codegen/vo/ToolCodegenTablePageReqVO.java
+++ b/src/main/java/cn/iocoder/dashboard/modules/tool/controller/codegen/vo/table/ToolCodegenTablePageReqVO.java
@@ -1,4 +1,4 @@
-package cn.iocoder.dashboard.modules.tool.controller.codegen.vo;
+package cn.iocoder.dashboard.modules.tool.controller.codegen.vo.table;
 
 import cn.iocoder.dashboard.common.pojo.PageParam;
 import io.swagger.annotations.ApiModel;
diff --git a/src/main/java/cn/iocoder/dashboard/modules/tool/controller/codegen/vo/ToolCodegenTableRespVO.java b/src/main/java/cn/iocoder/dashboard/modules/tool/controller/codegen/vo/table/ToolCodegenTableRespVO.java
similarity index 90%
rename from src/main/java/cn/iocoder/dashboard/modules/tool/controller/codegen/vo/ToolCodegenTableRespVO.java
rename to src/main/java/cn/iocoder/dashboard/modules/tool/controller/codegen/vo/table/ToolCodegenTableRespVO.java
index 4b94d2f0cb..a214df92f6 100644
--- a/src/main/java/cn/iocoder/dashboard/modules/tool/controller/codegen/vo/ToolCodegenTableRespVO.java
+++ b/src/main/java/cn/iocoder/dashboard/modules/tool/controller/codegen/vo/table/ToolCodegenTableRespVO.java
@@ -1,4 +1,4 @@
-package cn.iocoder.dashboard.modules.tool.controller.codegen.vo;
+package cn.iocoder.dashboard.modules.tool.controller.codegen.vo.table;
 
 import io.swagger.annotations.ApiModel;
 import io.swagger.annotations.ApiModelProperty;
diff --git a/src/main/java/cn/iocoder/dashboard/modules/tool/convert/codegen/ToolCodegenConvert.java b/src/main/java/cn/iocoder/dashboard/modules/tool/convert/codegen/ToolCodegenConvert.java
index f632c563d0..0ae0fdbafb 100644
--- a/src/main/java/cn/iocoder/dashboard/modules/tool/convert/codegen/ToolCodegenConvert.java
+++ b/src/main/java/cn/iocoder/dashboard/modules/tool/convert/codegen/ToolCodegenConvert.java
@@ -1,9 +1,10 @@
 package cn.iocoder.dashboard.modules.tool.convert.codegen;
 
 import cn.iocoder.dashboard.common.pojo.PageResult;
-import cn.iocoder.dashboard.modules.tool.controller.codegen.vo.ToolCodegenColumnRespVO;
+import cn.iocoder.dashboard.modules.tool.controller.codegen.vo.ToolCodegenUpdateReqVO;
+import cn.iocoder.dashboard.modules.tool.controller.codegen.vo.column.ToolCodegenColumnRespVO;
 import cn.iocoder.dashboard.modules.tool.controller.codegen.vo.ToolCodegenDetailRespVO;
-import cn.iocoder.dashboard.modules.tool.controller.codegen.vo.ToolCodegenTableRespVO;
+import cn.iocoder.dashboard.modules.tool.controller.codegen.vo.table.ToolCodegenTableRespVO;
 import cn.iocoder.dashboard.modules.tool.dal.dataobject.codegen.ToolCodegenColumnDO;
 import cn.iocoder.dashboard.modules.tool.dal.dataobject.codegen.ToolCodegenTableDO;
 import cn.iocoder.dashboard.modules.tool.dal.dataobject.codegen.ToolInformationSchemaColumnDO;
@@ -38,6 +39,10 @@ public interface ToolCodegenConvert {
 
     List<ToolCodegenColumnRespVO> convertList02(List<ToolCodegenColumnDO> list);
 
+    ToolCodegenTableDO convert(ToolCodegenUpdateReqVO.Table bean);
+
+    List<ToolCodegenColumnDO> convertList03(List<ToolCodegenUpdateReqVO.Column> columns);
+
     // ========== 其它 ==========
 
     default ToolCodegenDetailRespVO convert(ToolCodegenTableDO table, List<ToolCodegenColumnDO> columns) {
diff --git a/src/main/java/cn/iocoder/dashboard/modules/tool/dal/dataobject/codegen/ToolCodegenTableDO.java b/src/main/java/cn/iocoder/dashboard/modules/tool/dal/dataobject/codegen/ToolCodegenTableDO.java
index b53813bad3..9cf38f20d3 100644
--- a/src/main/java/cn/iocoder/dashboard/modules/tool/dal/dataobject/codegen/ToolCodegenTableDO.java
+++ b/src/main/java/cn/iocoder/dashboard/modules/tool/dal/dataobject/codegen/ToolCodegenTableDO.java
@@ -43,7 +43,7 @@ public class ToolCodegenTableDO extends BaseDO {
     /**
      * 模块名，即一级目录
      *
-     * 例如说，infra、system、tool 等等
+     * 例如说，system、infra、tool 等等
      */
     private String moduleName;
     /**
diff --git a/src/main/java/cn/iocoder/dashboard/modules/tool/dal/mysql/coegen/ToolCodegenTableMapper.java b/src/main/java/cn/iocoder/dashboard/modules/tool/dal/mysql/coegen/ToolCodegenTableMapper.java
index ec3a315af7..8c47db62e8 100644
--- a/src/main/java/cn/iocoder/dashboard/modules/tool/dal/mysql/coegen/ToolCodegenTableMapper.java
+++ b/src/main/java/cn/iocoder/dashboard/modules/tool/dal/mysql/coegen/ToolCodegenTableMapper.java
@@ -3,7 +3,7 @@ package cn.iocoder.dashboard.modules.tool.dal.mysql.coegen;
 import cn.iocoder.dashboard.common.pojo.PageResult;
 import cn.iocoder.dashboard.framework.mybatis.core.mapper.BaseMapperX;
 import cn.iocoder.dashboard.framework.mybatis.core.query.QueryWrapperX;
-import cn.iocoder.dashboard.modules.tool.controller.codegen.vo.ToolCodegenTablePageReqVO;
+import cn.iocoder.dashboard.modules.tool.controller.codegen.vo.table.ToolCodegenTablePageReqVO;
 import cn.iocoder.dashboard.modules.tool.dal.dataobject.codegen.ToolCodegenTableDO;
 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import org.apache.ibatis.annotations.Mapper;
diff --git a/src/main/java/cn/iocoder/dashboard/modules/tool/enums/codegen/ToolCodegenTemplateTypeEnum.java b/src/main/java/cn/iocoder/dashboard/modules/tool/enums/codegen/ToolCodegenTemplateTypeEnum.java
index fc745b3b4b..cba492d441 100644
--- a/src/main/java/cn/iocoder/dashboard/modules/tool/enums/codegen/ToolCodegenTemplateTypeEnum.java
+++ b/src/main/java/cn/iocoder/dashboard/modules/tool/enums/codegen/ToolCodegenTemplateTypeEnum.java
@@ -12,10 +12,10 @@ import lombok.Getter;
 @Getter
 public enum ToolCodegenTemplateTypeEnum {
 
-    CRUD(1), // 基础 CRUD
-    TREE(2), // 树形 CRUD
+    CRUD(1), // 单表（增删改查）
+    TREE(2), // 树表（增删改查）
     // TODO 主子表，暂时不考虑支持。原因是较为灵活，形态较多，很难评估。
-    SUB(3) // 主子表 CRUD
+    SUB(3) // 主子表（增删改查）
     ;
 
     /**
diff --git a/src/main/java/cn/iocoder/dashboard/modules/tool/service/codegen/ToolCodegenService.java b/src/main/java/cn/iocoder/dashboard/modules/tool/service/codegen/ToolCodegenService.java
index 036c75b6ff..94f1b69c24 100644
--- a/src/main/java/cn/iocoder/dashboard/modules/tool/service/codegen/ToolCodegenService.java
+++ b/src/main/java/cn/iocoder/dashboard/modules/tool/service/codegen/ToolCodegenService.java
@@ -1,7 +1,8 @@
 package cn.iocoder.dashboard.modules.tool.service.codegen;
 
 import cn.iocoder.dashboard.common.pojo.PageResult;
-import cn.iocoder.dashboard.modules.tool.controller.codegen.vo.ToolCodegenTablePageReqVO;
+import cn.iocoder.dashboard.modules.tool.controller.codegen.vo.ToolCodegenUpdateReqVO;
+import cn.iocoder.dashboard.modules.tool.controller.codegen.vo.table.ToolCodegenTablePageReqVO;
 import cn.iocoder.dashboard.modules.tool.dal.dataobject.codegen.ToolCodegenColumnDO;
 import cn.iocoder.dashboard.modules.tool.dal.dataobject.codegen.ToolCodegenTableDO;
 
@@ -20,7 +21,14 @@ public interface ToolCodegenService {
      * @param tableName 表名称
      * @return 表定义的编号
      */
-    Long createCodegenTable(String tableName);
+    Long createCodegen(String tableName);
+
+    /**
+     * 更新数据库的表和字段定义
+     *
+     * @param updateReqVO 更新信息
+     */
+    void updateCodegen(ToolCodegenUpdateReqVO updateReqVO);
 
     /**
      * 获得表定义分页
diff --git a/src/main/java/cn/iocoder/dashboard/modules/tool/service/codegen/impl/ToolCodegenServiceImpl.java b/src/main/java/cn/iocoder/dashboard/modules/tool/service/codegen/impl/ToolCodegenServiceImpl.java
index 105cafe1f4..f4ef29656a 100644
--- a/src/main/java/cn/iocoder/dashboard/modules/tool/service/codegen/impl/ToolCodegenServiceImpl.java
+++ b/src/main/java/cn/iocoder/dashboard/modules/tool/service/codegen/impl/ToolCodegenServiceImpl.java
@@ -2,7 +2,9 @@ package cn.iocoder.dashboard.modules.tool.service.codegen.impl;
 
 import cn.hutool.core.collection.CollUtil;
 import cn.iocoder.dashboard.common.pojo.PageResult;
-import cn.iocoder.dashboard.modules.tool.controller.codegen.vo.ToolCodegenTablePageReqVO;
+import cn.iocoder.dashboard.modules.tool.controller.codegen.vo.ToolCodegenUpdateReqVO;
+import cn.iocoder.dashboard.modules.tool.controller.codegen.vo.table.ToolCodegenTablePageReqVO;
+import cn.iocoder.dashboard.modules.tool.convert.codegen.ToolCodegenConvert;
 import cn.iocoder.dashboard.modules.tool.dal.mysql.coegen.ToolCodegenColumnMapper;
 import cn.iocoder.dashboard.modules.tool.dal.mysql.coegen.ToolCodegenTableMapper;
 import cn.iocoder.dashboard.modules.tool.dal.mysql.coegen.ToolInformationSchemaColumnMapper;
@@ -42,7 +44,7 @@ public class ToolCodegenServiceImpl implements ToolCodegenService {
 
     @Override
     @Transactional
-    public Long createCodegenTable(String tableName) {
+    public Long createCodegen(String tableName) {
         // 从数据库中，获得数据库表结构
         ToolInformationSchemaTableDO schemaTable = informationSchemaTableMapper.selectByTableName(tableName);
         if (schemaTable == null) {
@@ -69,6 +71,22 @@ public class ToolCodegenServiceImpl implements ToolCodegenService {
         return table.getId();
     }
 
+    @Override
+    @Transactional
+    public void updateCodegen(ToolCodegenUpdateReqVO updateReqVO) {
+        // 校验是否已经存在
+        if (codegenTableMapper.selectById(updateReqVO.getTable().getId()) == null) {
+            throw new RuntimeException(""); // TODO
+        }
+
+        // 更新 table 表定义
+        ToolCodegenTableDO updateTableObj = ToolCodegenConvert.INSTANCE.convert(updateReqVO.getTable());
+        codegenTableMapper.updateById(updateTableObj);
+        // 更新 column 字段定义
+        List<ToolCodegenColumnDO> updateColumnObjs = ToolCodegenConvert.INSTANCE.convertList03(updateReqVO.getColumns());
+        updateColumnObjs.forEach(updateColumnObj -> codegenColumnMapper.updateById(updateColumnObj));
+    }
+
     @Override
     public PageResult<ToolCodegenTableDO> getCodeGenTablePage(ToolCodegenTablePageReqVO pageReqVO) {
         return codegenTableMapper.selectPage(pageReqVO);
diff --git a/src/main/resources/application.yaml b/src/main/resources/application.yaml
index 634cbd3259..2499cf6620 100644
--- a/src/main/resources/application.yaml
+++ b/src/main/resources/application.yaml
@@ -39,8 +39,8 @@ spring:
       write-durations-as-timestamps: true # 设置 Duration 的格式，使用时间戳
       fail-on-empty-beans: false # 允许序列化无属性的 Bean
 
-  main:
-    lazy-initialization: true # TODO 芋艿：本地开发环境，可以配置下 lazy 延迟加载
+#  main:
+#    lazy-initialization: true # TODO 芋艿：本地开发环境，可以配置下 lazy 延迟加载
 
 # 芋道配置项，设置当前项目所有自定义的配置
 yudao:
diff --git a/src/main/resources/codegen/controller/controller.vm b/src/main/resources/codegen/controller/controller.vm
index c7f8438ba3..fe052496d6 100644
--- a/src/main/resources/codegen/controller/controller.vm
+++ b/src/main/resources/codegen/controller/controller.vm
@@ -15,7 +15,7 @@ import ${CommonResultClassName};
 import static ${CommonResultClassName}.success;
 
 import ${basePackage}.${table.moduleName}.controller.${table.businessName}.vo.*;
-import ${basePackage}.${table.moduleName}.dal.mysql.dataobject.${table.businessName}.${table.className}DO;
+import ${basePackage}.${table.moduleName}.dal.dataobject.${table.businessName}.${table.className}DO;
 import ${basePackage}.${table.moduleName}.convert.${table.businessName}.${table.className}Convert;
 import ${basePackage}.${table.moduleName}.service.${table.businessName}.${table.className}Service;
 
diff --git a/src/main/resources/codegen/convert/convert.vm b/src/main/resources/codegen/convert/convert.vm
index e32b24ecb4..345f4a2f9b 100644
--- a/src/main/resources/codegen/convert/convert.vm
+++ b/src/main/resources/codegen/convert/convert.vm
@@ -7,7 +7,7 @@ import ${PageResultClassName};
 import org.mapstruct.Mapper;
 import org.mapstruct.factory.Mappers;
 import ${basePackage}.${table.moduleName}.controller.${table.businessName}.vo.*;
-import ${basePackage}.${table.moduleName}.dal.mysql.dataobject.${table.businessName}.${table.className}DO;
+import ${basePackage}.${table.moduleName}.dal.dataobject.${table.businessName}.${table.className}DO;
 
 /**
 * ${table.classComment} Convert
diff --git a/src/main/resources/codegen/dal/do.vm b/src/main/resources/codegen/dal/do.vm
index 70c8cc02c5..d6d35f4d3e 100644
--- a/src/main/resources/codegen/dal/do.vm
+++ b/src/main/resources/codegen/dal/do.vm
@@ -1,4 +1,4 @@
-package ${basePackage}.${table.moduleName}.dal.mysql.dataobject.${table.businessName};
+package ${basePackage}.${table.moduleName}.dal.dataobject.${table.businessName};
 
 import lombok.*;
 import java.util.*;
diff --git a/src/main/resources/codegen/dal/mapper.vm b/src/main/resources/codegen/dal/mapper.vm
index a70aadd306..6eaced4a8b 100644
--- a/src/main/resources/codegen/dal/mapper.vm
+++ b/src/main/resources/codegen/dal/mapper.vm
@@ -1,9 +1,9 @@
-package ${basePackage}.${table.moduleName}.dal.mysql.dao.${table.businessName};
+package ${basePackage}.${table.moduleName}.dal.mysql.${table.businessName};
 
 import ${PageResultClassName};
 import ${QueryWrapperClassName};
 import ${BaseMapperClassName};
-import ${basePackage}.${table.moduleName}.dal.mysql.dataobject.${table.businessName}.${table.className}DO;
+import ${basePackage}.${table.moduleName}.dal.dataobject.${table.businessName}.${table.className}DO;
 import org.apache.ibatis.annotations.Mapper;
 import ${basePackage}.${table.moduleName}.controller.${table.businessName}.vo.${table.className}PageReqVO;
 
diff --git a/src/main/resources/codegen/service/service.vm b/src/main/resources/codegen/service/service.vm
index 28d28b9be0..5a00505fe6 100644
--- a/src/main/resources/codegen/service/service.vm
+++ b/src/main/resources/codegen/service/service.vm
@@ -3,7 +3,7 @@ package ${basePackage}.${table.moduleName}.service.${table.businessName};
 import java.util.*;
 import javax.validation.*;
 import ${basePackage}.${table.moduleName}.controller.${table.businessName}.vo.*;
-import ${basePackage}.${table.moduleName}.dal.mysql.dataobject.${table.businessName}.${table.className}DO;
+import ${basePackage}.${table.moduleName}.dal.dataobject.${table.businessName}.${table.className}DO;
 import ${PageResultClassName};
 
 /**
diff --git a/src/main/resources/codegen/service/serviceImpl.vm b/src/main/resources/codegen/service/serviceImpl.vm
index 5f883885a5..488c88e22d 100644
--- a/src/main/resources/codegen/service/serviceImpl.vm
+++ b/src/main/resources/codegen/service/serviceImpl.vm
@@ -7,11 +7,11 @@ import org.springframework.validation.annotation.Validated;
 
 import java.util.*;
 import ${basePackage}.${table.moduleName}.controller.${table.businessName}.vo.*;
-import ${basePackage}.${table.moduleName}.dal.mysql.dataobject.${table.businessName}.${table.className}DO;
+import ${basePackage}.${table.moduleName}.dal.dataobject.${table.businessName}.${table.className}DO;
 import ${PageResultClassName};
 
 import ${basePackage}.${table.moduleName}.convert.${table.businessName}.${table.className}Convert;
-import ${basePackage}.${table.moduleName}.dal.mysql.dao.${table.businessName}.${table.className}Mapper;
+import ${basePackage}.${table.moduleName}.dal.mysql.${table.businessName}.${table.className}Mapper;
 import ${basePackage}.${table.moduleName}.service.${table.businessName}.${table.className}Service;
 
 import ${ServiceExceptionUtilClassName};
diff --git a/src/test/java/cn/iocoder/dashboard/modules/tool/service/codegen/impl/ToolCodegenServiceImplTest.java b/src/test/java/cn/iocoder/dashboard/modules/tool/service/codegen/impl/ToolCodegenServiceImplTest.java
index d1a38dc8ed..22d0e676d8 100644
--- a/src/test/java/cn/iocoder/dashboard/modules/tool/service/codegen/impl/ToolCodegenServiceImplTest.java
+++ b/src/test/java/cn/iocoder/dashboard/modules/tool/service/codegen/impl/ToolCodegenServiceImplTest.java
@@ -6,8 +6,6 @@ import org.springframework.boot.test.context.SpringBootTest;
 
 import javax.annotation.Resource;
 
-import static org.junit.jupiter.api.Assertions.*;
-
 @SpringBootTest(classes = TestApplication.class, webEnvironment = SpringBootTest.WebEnvironment.RANDOM_PORT)
 class ToolCodegenServiceImplTest {
 
@@ -18,7 +16,7 @@ class ToolCodegenServiceImplTest {
     public void tetCreateCodegenTable() {
 //        toolCodegenService.createCodegenTable("sys_test_demo");
 //        toolCodegenService.createCodegenTable("tool_codegen_table");
-        toolCodegenService.createCodegenTable("tool_codegen_column");
+        toolCodegenService.createCodegen("tool_codegen_column");
     }
 
 }