diff --git a/backend/src/main/java/io/dataease/auth/api/dto/CurrentRoleDto.java b/backend/src/main/java/io/dataease/auth/api/dto/CurrentRoleDto.java
index 1b9d86d16f..9b72125543 100644
--- a/backend/src/main/java/io/dataease/auth/api/dto/CurrentRoleDto.java
+++ b/backend/src/main/java/io/dataease/auth/api/dto/CurrentRoleDto.java
@@ -9,7 +9,7 @@ public class CurrentRoleDto implements Serializable {
 
     private Long id;
 
-    private String code;
+//    private String code;
 
     private String name;
 }
diff --git a/backend/src/main/java/io/dataease/base/domain/SysRole.java b/backend/src/main/java/io/dataease/base/domain/SysRole.java
index 88537d362d..85e561117b 100644
--- a/backend/src/main/java/io/dataease/base/domain/SysRole.java
+++ b/backend/src/main/java/io/dataease/base/domain/SysRole.java
@@ -7,8 +7,6 @@ import lombok.Data;
 public class SysRole implements Serializable {
     private Long roleId;
 
-    private String code;
-
     private String name;
 
     private String description;
diff --git a/backend/src/main/java/io/dataease/base/domain/SysRoleExample.java b/backend/src/main/java/io/dataease/base/domain/SysRoleExample.java
index 9746df6a7a..bf2c892cdc 100644
--- a/backend/src/main/java/io/dataease/base/domain/SysRoleExample.java
+++ b/backend/src/main/java/io/dataease/base/domain/SysRoleExample.java
@@ -164,76 +164,6 @@ public class SysRoleExample {
             return (Criteria) this;
         }
 
-        public Criteria andCodeIsNull() {
-            addCriterion("code is null");
-            return (Criteria) this;
-        }
-
-        public Criteria andCodeIsNotNull() {
-            addCriterion("code is not null");
-            return (Criteria) this;
-        }
-
-        public Criteria andCodeEqualTo(String value) {
-            addCriterion("code =", value, "code");
-            return (Criteria) this;
-        }
-
-        public Criteria andCodeNotEqualTo(String value) {
-            addCriterion("code <>", value, "code");
-            return (Criteria) this;
-        }
-
-        public Criteria andCodeGreaterThan(String value) {
-            addCriterion("code >", value, "code");
-            return (Criteria) this;
-        }
-
-        public Criteria andCodeGreaterThanOrEqualTo(String value) {
-            addCriterion("code >=", value, "code");
-            return (Criteria) this;
-        }
-
-        public Criteria andCodeLessThan(String value) {
-            addCriterion("code <", value, "code");
-            return (Criteria) this;
-        }
-
-        public Criteria andCodeLessThanOrEqualTo(String value) {
-            addCriterion("code <=", value, "code");
-            return (Criteria) this;
-        }
-
-        public Criteria andCodeLike(String value) {
-            addCriterion("code like", value, "code");
-            return (Criteria) this;
-        }
-
-        public Criteria andCodeNotLike(String value) {
-            addCriterion("code not like", value, "code");
-            return (Criteria) this;
-        }
-
-        public Criteria andCodeIn(List<String> values) {
-            addCriterion("code in", values, "code");
-            return (Criteria) this;
-        }
-
-        public Criteria andCodeNotIn(List<String> values) {
-            addCriterion("code not in", values, "code");
-            return (Criteria) this;
-        }
-
-        public Criteria andCodeBetween(String value1, String value2) {
-            addCriterion("code between", value1, value2, "code");
-            return (Criteria) this;
-        }
-
-        public Criteria andCodeNotBetween(String value1, String value2) {
-            addCriterion("code not between", value1, value2, "code");
-            return (Criteria) this;
-        }
-
         public Criteria andNameIsNull() {
             addCriterion("`name` is null");
             return (Criteria) this;
diff --git a/backend/src/main/java/io/dataease/base/mapper/SysRoleMapper.xml b/backend/src/main/java/io/dataease/base/mapper/SysRoleMapper.xml
index 4ac1cbb63c..3af3284422 100644
--- a/backend/src/main/java/io/dataease/base/mapper/SysRoleMapper.xml
+++ b/backend/src/main/java/io/dataease/base/mapper/SysRoleMapper.xml
@@ -3,7 +3,6 @@
 <mapper namespace="io.dataease.base.mapper.SysRoleMapper">
   <resultMap id="BaseResultMap" type="io.dataease.base.domain.SysRole">
     <id column="role_id" jdbcType="BIGINT" property="roleId" />
-    <result column="code" jdbcType="VARCHAR" property="code" />
     <result column="name" jdbcType="VARCHAR" property="name" />
     <result column="description" jdbcType="VARCHAR" property="description" />
     <result column="create_by" jdbcType="VARCHAR" property="createBy" />
@@ -70,7 +69,7 @@
     </where>
   </sql>
   <sql id="Base_Column_List">
-    role_id, code, `name`, description, create_by, update_by, create_time, update_time
+    role_id, `name`, description, create_by, update_by, create_time, update_time
   </sql>
   <select id="selectByExample" parameterType="io.dataease.base.domain.SysRoleExample" resultMap="BaseResultMap">
     select
@@ -103,12 +102,12 @@
     </if>
   </delete>
   <insert id="insert" parameterType="io.dataease.base.domain.SysRole">
-    insert into sys_role (role_id, code, `name`, 
-      description, create_by, update_by, 
-      create_time, update_time)
-    values (#{roleId,jdbcType=BIGINT}, #{code,jdbcType=VARCHAR}, #{name,jdbcType=VARCHAR}, 
-      #{description,jdbcType=VARCHAR}, #{createBy,jdbcType=VARCHAR}, #{updateBy,jdbcType=VARCHAR}, 
-      #{createTime,jdbcType=BIGINT}, #{updateTime,jdbcType=BIGINT})
+    insert into sys_role (role_id, `name`, description, 
+      create_by, update_by, create_time, 
+      update_time)
+    values (#{roleId,jdbcType=BIGINT}, #{name,jdbcType=VARCHAR}, #{description,jdbcType=VARCHAR}, 
+      #{createBy,jdbcType=VARCHAR}, #{updateBy,jdbcType=VARCHAR}, #{createTime,jdbcType=BIGINT}, 
+      #{updateTime,jdbcType=BIGINT})
   </insert>
   <insert id="insertSelective" parameterType="io.dataease.base.domain.SysRole">
     insert into sys_role
@@ -116,9 +115,6 @@
       <if test="roleId != null">
         role_id,
       </if>
-      <if test="code != null">
-        code,
-      </if>
       <if test="name != null">
         `name`,
       </if>
@@ -142,9 +138,6 @@
       <if test="roleId != null">
         #{roleId,jdbcType=BIGINT},
       </if>
-      <if test="code != null">
-        #{code,jdbcType=VARCHAR},
-      </if>
       <if test="name != null">
         #{name,jdbcType=VARCHAR},
       </if>
@@ -177,9 +170,6 @@
       <if test="record.roleId != null">
         role_id = #{record.roleId,jdbcType=BIGINT},
       </if>
-      <if test="record.code != null">
-        code = #{record.code,jdbcType=VARCHAR},
-      </if>
       <if test="record.name != null">
         `name` = #{record.name,jdbcType=VARCHAR},
       </if>
@@ -206,7 +196,6 @@
   <update id="updateByExample" parameterType="map">
     update sys_role
     set role_id = #{record.roleId,jdbcType=BIGINT},
-      code = #{record.code,jdbcType=VARCHAR},
       `name` = #{record.name,jdbcType=VARCHAR},
       description = #{record.description,jdbcType=VARCHAR},
       create_by = #{record.createBy,jdbcType=VARCHAR},
@@ -220,9 +209,6 @@
   <update id="updateByPrimaryKeySelective" parameterType="io.dataease.base.domain.SysRole">
     update sys_role
     <set>
-      <if test="code != null">
-        code = #{code,jdbcType=VARCHAR},
-      </if>
       <if test="name != null">
         `name` = #{name,jdbcType=VARCHAR},
       </if>
@@ -246,8 +232,7 @@
   </update>
   <update id="updateByPrimaryKey" parameterType="io.dataease.base.domain.SysRole">
     update sys_role
-    set code = #{code,jdbcType=VARCHAR},
-      `name` = #{name,jdbcType=VARCHAR},
+    set `name` = #{name,jdbcType=VARCHAR},
       description = #{description,jdbcType=VARCHAR},
       create_by = #{createBy,jdbcType=VARCHAR},
       update_by = #{updateBy,jdbcType=VARCHAR},
diff --git a/backend/src/main/java/io/dataease/base/mapper/ext/AuthMapper.xml b/backend/src/main/java/io/dataease/base/mapper/ext/AuthMapper.xml
index 0c5525e397..8ec4698628 100644
--- a/backend/src/main/java/io/dataease/base/mapper/ext/AuthMapper.xml
+++ b/backend/src/main/java/io/dataease/base/mapper/ext/AuthMapper.xml
@@ -15,7 +15,6 @@
 
     <resultMap id="roleMap" type="io.dataease.auth.api.dto.CurrentRoleDto" >
         <id column="role_id" property="id"/>
-        <result column="code" jdbcType="VARCHAR" property="code"/>
         <result column="name" jdbcType="VARCHAR" property="name" />
     </resultMap>
 
@@ -29,7 +28,7 @@
     </select>
 
     <select id="roleCodes" resultType="String">
-        select r.code from sys_role r
+        select r.id from sys_role r
             left join sys_users_roles sur on sur.role_id = r.role_id
             where sur.user_id = #{userId}
     </select>
@@ -43,7 +42,7 @@
     </select>
 
     <select id="roles" resultMap="roleMap">
-        select r.role_id, r.code, r.name
+        select r.role_id, r.name
         from sys_role r
         left join sys_users_roles sur on sur.role_id = r.role_id
         where sur.user_id = #{userId}
diff --git a/backend/src/main/resources/generatorConfig.xml b/backend/src/main/resources/generatorConfig.xml
index 6aa551a59a..dc7fbed3dd 100644
--- a/backend/src/main/resources/generatorConfig.xml
+++ b/backend/src/main/resources/generatorConfig.xml
@@ -67,7 +67,7 @@
         <!--        <table tableName="datasource"/>-->
 <!--        <table tableName="sys_dict"/>-->
 <!--        <table tableName="sys_dict_item"/>-->
-        <table tableName="dataset_table_field"/>
+        <table tableName="sys_role"/>
 <!--        <table tableName="panel_design"/>-->
 
 
diff --git a/frontend/src/views/system/role/form.vue b/frontend/src/views/system/role/form.vue
index 8d76964e3a..4ff0a9d108 100644
--- a/frontend/src/views/system/role/form.vue
+++ b/frontend/src/views/system/role/form.vue
@@ -5,9 +5,9 @@
         <el-input v-model="form.name" />
       </el-form-item>
 
-      <el-form-item label="角色代码" prop="code">
+      <!-- <el-form-item label="角色代码" prop="code">
         <el-input v-model="form.code" :disabled="formType !== 'add'" />
-      </el-form-item>
+      </el-form-item> -->
 
       <el-form-item label="描述信息" prop="description">
         <el-input v-model="form.description" type="textarea" />
@@ -23,19 +23,22 @@
 
 <script>
 import LayoutContent from '@/components/business/LayoutContent'
-import { addRole, editRole } from '@/api/system/role'
+import { addRole, editRole, allRoles } from '@/api/system/role'
 export default {
 
   components: { LayoutContent },
   data() {
     return {
+      formType: 'add',
       form: {},
       rule: {
         name: [
-          { required: true, message: '请输入名称', trigger: 'blur' }
+          { required: true, trigger: 'blur', validator: this.roleValidator }
         ],
         code: [{ required: true, message: '请输入代码', trigger: 'blur' }]
-      }
+      },
+      roles: [],
+      originName: null
     }
   },
 
@@ -46,6 +49,7 @@ export default {
     } else {
       this.create()
     }
+    this.queryAllRoles()
   },
   methods: {
     create() {
@@ -54,6 +58,7 @@ export default {
     edit(row) {
       this.formType = 'modify'
       this.form = Object.assign({}, row)
+      this.originName = row.name
     },
 
     reset() {
@@ -72,6 +77,30 @@ export default {
         }
       })
     },
+    queryAllRoles() {
+      allRoles().then(res => {
+        this.roles = res.data
+      })
+    },
+    nameRepeat(value) {
+      if (!this.roles || this.roles.length === 0) {
+        return false
+      }
+      // 编辑场景 不能 因为名称重复而报错
+      if (this.formType === 'modify' && this.originName === value) {
+        return false
+      }
+      return this.roles.some(role => role.name === value)
+    },
+    roleValidator(rule, value, callback) {
+      if (!value || value.length === 0) {
+        callback(new Error('请输入名称'))
+      } else if (this.nameRepeat(value)) {
+        callback(new Error('角色名称已存在'))
+      } else {
+        callback()
+      }
+    },
     backToList() {
       this.$router.push({ name: '角色管理' })
     }
diff --git a/frontend/src/views/system/role/index.vue b/frontend/src/views/system/role/index.vue
index 93e2c40ca7..d9da386af5 100644
--- a/frontend/src/views/system/role/index.vue
+++ b/frontend/src/views/system/role/index.vue
@@ -18,7 +18,7 @@
           </template>
 
           <el-table-column prop="name" label="名称" />
-          <el-table-column prop="code" label="代码" />
+          <!-- <el-table-column prop="code" label="代码" /> -->
           <el-table-column :show-overflow-tooltip="true" prop="createTime" label="创建日期">
             <template v-slot:default="scope">
               <span>{{ scope.row.createTime | timestampFormatDate }}</span>
@@ -61,9 +61,9 @@
           <el-input v-model="form.name" style="width: 380px;" />
         </el-form-item>
 
-        <el-form-item label="角色代码" prop="code">
+        <!-- <el-form-item label="角色代码" prop="code">
           <el-input v-model="form.code" style="width: 380px;" />
-        </el-form-item>
+        </el-form-item> -->
 
         <el-form-item label="描述信息" prop="description">
           <el-input v-model="form.description" style="width: 380px;" rows="5" type="textarea" />