diff --git a/dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/service/impl/ProjectServiceImpl.java b/dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/service/impl/ProjectServiceImpl.java
index 09d0a362f3..a484e584fb 100644
--- a/dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/service/impl/ProjectServiceImpl.java
+++ b/dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/service/impl/ProjectServiceImpl.java
@@ -444,7 +444,7 @@ public class ProjectServiceImpl extends BaseServiceImpl implements ProjectServic
             return Constants.ALL_PERMISSIONS;
         }
 
-        ProjectUser projectUser = projectUserMapper.queryProjectRelation(project.getId(), user.getId());
+        ProjectUser projectUser = projectUserMapper.queryProjectRelation(project.getCode(), user.getId());
 
         if (projectUser == null) {
             return 0;
diff --git a/dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/service/impl/UsersServiceImpl.java b/dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/service/impl/UsersServiceImpl.java
index 72c1c5c71d..0bfea45a50 100644
--- a/dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/service/impl/UsersServiceImpl.java
+++ b/dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/service/impl/UsersServiceImpl.java
@@ -526,7 +526,7 @@ public class UsersServiceImpl extends BaseServiceImpl implements UsersService {
             return result;
         }
         //if the selected projectIds are empty, delete all items associated with the user
-        projectUserMapper.deleteProjectRelation(0, userId);
+        projectUserMapper.deleteProjectRelation(0L, userId);
 
         if (check(result, StringUtils.isEmpty(projectIds), Status.SUCCESS)) {
             return result;
diff --git a/dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/service/impl/WorkFlowLineageServiceImpl.java b/dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/service/impl/WorkFlowLineageServiceImpl.java
index 22c7622ab8..35ed5fc617 100644
--- a/dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/service/impl/WorkFlowLineageServiceImpl.java
+++ b/dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/service/impl/WorkFlowLineageServiceImpl.java
@@ -20,8 +20,10 @@ package org.apache.dolphinscheduler.api.service.impl;
 import org.apache.dolphinscheduler.api.enums.Status;
 import org.apache.dolphinscheduler.api.service.WorkFlowLineageService;
 import org.apache.dolphinscheduler.common.Constants;
+import org.apache.dolphinscheduler.dao.entity.Project;
 import org.apache.dolphinscheduler.dao.entity.WorkFlowLineage;
 import org.apache.dolphinscheduler.dao.entity.WorkFlowRelation;
+import org.apache.dolphinscheduler.dao.mapper.ProjectMapper;
 import org.apache.dolphinscheduler.dao.mapper.WorkFlowLineageMapper;
 
 import java.util.ArrayList;
@@ -43,10 +45,14 @@ public class WorkFlowLineageServiceImpl extends BaseServiceImpl implements WorkF
     @Autowired
     private WorkFlowLineageMapper workFlowLineageMapper;
 
+    @Autowired
+    private ProjectMapper projectMapper;
+
     @Override
     public Map<String, Object> queryWorkFlowLineageByName(String workFlowName, int projectId) {
+        Project project = projectMapper.selectById(projectId);
         Map<String, Object> result = new HashMap<>();
-        List<WorkFlowLineage> workFlowLineageList = workFlowLineageMapper.queryByName(workFlowName, projectId);
+        List<WorkFlowLineage> workFlowLineageList = workFlowLineageMapper.queryByName(workFlowName, project.getCode());
         result.put(Constants.DATA_LIST, workFlowLineageList);
         putMsg(result, Status.SUCCESS);
         return result;
@@ -58,13 +64,13 @@ public class WorkFlowLineageServiceImpl extends BaseServiceImpl implements WorkF
             List<WorkFlowRelation> workFlowRelationsTmp = workFlowLineageMapper.querySourceTarget(id);
             if (workFlowRelationsTmp != null && !workFlowRelationsTmp.isEmpty()) {
                 Set<Integer> idsTmp = new HashSet<>();
-                for (WorkFlowRelation workFlowRelation:workFlowRelationsTmp) {
+                for (WorkFlowRelation workFlowRelation : workFlowRelationsTmp) {
                     if (!sourceIds.contains(workFlowRelation.getTargetWorkFlowId())) {
                         idsTmp.add(workFlowRelation.getTargetWorkFlowId());
                     }
                 }
                 workFlowRelations.addAll(workFlowRelationsTmp);
-                getWorkFlowRelationRecursion(idsTmp, workFlowRelations,sourceIds);
+                getWorkFlowRelationRecursion(idsTmp, workFlowRelations, sourceIds);
             }
         }
     }
@@ -72,11 +78,12 @@ public class WorkFlowLineageServiceImpl extends BaseServiceImpl implements WorkF
     @Override
     public Map<String, Object> queryWorkFlowLineageByIds(Set<Integer> ids, int projectId) {
         Map<String, Object> result = new HashMap<>();
-        List<WorkFlowLineage> workFlowLineageList = workFlowLineageMapper.queryByIds(ids, projectId);
+        Project project = projectMapper.selectById(projectId);
+        List<WorkFlowLineage> workFlowLineageList = workFlowLineageMapper.queryByIds(ids, project.getCode());
         Map<String, Object> workFlowLists = new HashMap<>();
         Set<Integer> idsV = new HashSet<>();
         if (ids == null || ids.isEmpty()) {
-            for (WorkFlowLineage workFlowLineage:workFlowLineageList) {
+            for (WorkFlowLineage workFlowLineage : workFlowLineageList) {
                 idsV.add(workFlowLineage.getWorkFlowId());
             }
         } else {
@@ -96,7 +103,7 @@ public class WorkFlowLineageServiceImpl extends BaseServiceImpl implements WorkF
                 idSet.remove(id);
             }
             if (!idSet.isEmpty()) {
-                workFlowLineageList.addAll(workFlowLineageMapper.queryByIds(idSet, projectId));
+                workFlowLineageList.addAll(workFlowLineageMapper.queryByIds(idSet, project.getCode()));
             }
         }
 
diff --git a/dolphinscheduler-api/src/test/java/org/apache/dolphinscheduler/api/service/ProjectServiceTest.java b/dolphinscheduler-api/src/test/java/org/apache/dolphinscheduler/api/service/ProjectServiceTest.java
index 857c52af79..f227cc0559 100644
--- a/dolphinscheduler-api/src/test/java/org/apache/dolphinscheduler/api/service/ProjectServiceTest.java
+++ b/dolphinscheduler-api/src/test/java/org/apache/dolphinscheduler/api/service/ProjectServiceTest.java
@@ -116,7 +116,7 @@ public class ProjectServiceTest {
     @Test
     public void testCheckProjectAndAuth() {
 
-        Mockito.when(projectUserMapper.queryProjectRelation(1, 1)).thenReturn(getProjectUser());
+        Mockito.when(projectUserMapper.queryProjectRelation(1L, 1)).thenReturn(getProjectUser());
         User loginUser = getLoginUser();
 
         Map<String, Object> result = projectService.checkProjectAndAuth(loginUser, null, projectName);
diff --git a/dolphinscheduler-api/src/test/java/org/apache/dolphinscheduler/api/service/UsersServiceTest.java b/dolphinscheduler-api/src/test/java/org/apache/dolphinscheduler/api/service/UsersServiceTest.java
index 39b8cda3d4..5e210cf37c 100644
--- a/dolphinscheduler-api/src/test/java/org/apache/dolphinscheduler/api/service/UsersServiceTest.java
+++ b/dolphinscheduler-api/src/test/java/org/apache/dolphinscheduler/api/service/UsersServiceTest.java
@@ -305,7 +305,7 @@ public class UsersServiceTest {
         logger.info(result.toString());
         Assert.assertEquals(Status.USER_NOT_EXIST, result.get(Constants.STATUS));
         //success
-        when(projectUserMapper.deleteProjectRelation(Mockito.anyInt(), Mockito.anyInt())).thenReturn(1);
+        when(projectUserMapper.deleteProjectRelation(Mockito.anyLong(), Mockito.anyInt())).thenReturn(1);
         result = usersService.grantProject(loginUser, 1, projectIds);
         logger.info(result.toString());
         Assert.assertEquals(Status.SUCCESS, result.get(Constants.STATUS));
diff --git a/dolphinscheduler-api/src/test/java/org/apache/dolphinscheduler/api/service/WorkFlowLineageServiceTest.java b/dolphinscheduler-api/src/test/java/org/apache/dolphinscheduler/api/service/WorkFlowLineageServiceTest.java
index f07ebac7d7..d9462630bf 100644
--- a/dolphinscheduler-api/src/test/java/org/apache/dolphinscheduler/api/service/WorkFlowLineageServiceTest.java
+++ b/dolphinscheduler-api/src/test/java/org/apache/dolphinscheduler/api/service/WorkFlowLineageServiceTest.java
@@ -53,7 +53,7 @@ public class WorkFlowLineageServiceTest {
     @Test
     public void testQueryWorkFlowLineageByName() {
         String searchVal = "test";
-        when(workFlowLineageMapper.queryByName(searchVal, 1)).thenReturn(getWorkFlowLineages());
+        when(workFlowLineageMapper.queryByName(searchVal, 1L)).thenReturn(getWorkFlowLineages());
         Map<String, Object> result = workFlowLineageService.queryWorkFlowLineageByName(searchVal,1);
         List<WorkFlowLineage> workFlowLineageList = (List<WorkFlowLineage>)result.get(Constants.DATA_LIST);
         Assert.assertTrue(workFlowLineageList.size()>0);
@@ -66,7 +66,7 @@ public class WorkFlowLineageServiceTest {
         ids.add(1);
         ids.add(2);
 
-        when(workFlowLineageMapper.queryByIds(ids, 1)).thenReturn(getWorkFlowLineages());
+        when(workFlowLineageMapper.queryByIds(ids, 1L)).thenReturn(getWorkFlowLineages());
         when(workFlowLineageMapper.querySourceTarget(1)).thenReturn(getWorkFlowRelation());
         Map<String, Object> result = workFlowLineageService.queryWorkFlowLineageByIds(ids,1);
         Map<String, Object> workFlowLists = (Map<String, Object>)result.get(Constants.DATA_LIST);
diff --git a/dolphinscheduler-dao/src/main/java/org/apache/dolphinscheduler/dao/entity/ProjectUser.java b/dolphinscheduler-dao/src/main/java/org/apache/dolphinscheduler/dao/entity/ProjectUser.java
index f7147c5757..e541ac0cc0 100644
--- a/dolphinscheduler-dao/src/main/java/org/apache/dolphinscheduler/dao/entity/ProjectUser.java
+++ b/dolphinscheduler-dao/src/main/java/org/apache/dolphinscheduler/dao/entity/ProjectUser.java
@@ -34,11 +34,11 @@ public class ProjectUser {
     @TableField("user_id")
     private int userId;
 
-    @TableField("project_id")
+    @TableField(exist = false)
     private int projectId;
 
     @TableField("project_code")
-    private int projectCode;
+    private long projectCode;
 
     /**
      * project name
@@ -63,11 +63,11 @@ public class ProjectUser {
     @TableField("update_time")
     private Date updateTime;
 
-    public int getProjectCode() {
+    public long getProjectCode() {
         return projectCode;
     }
 
-    public void setProjectCode(int projectCode) {
+    public void setProjectCode(long projectCode) {
         this.projectCode = projectCode;
     }
 
diff --git a/dolphinscheduler-dao/src/main/java/org/apache/dolphinscheduler/dao/mapper/ProjectUserMapper.java b/dolphinscheduler-dao/src/main/java/org/apache/dolphinscheduler/dao/mapper/ProjectUserMapper.java
index c78e3117f3..f842eb35e4 100644
--- a/dolphinscheduler-dao/src/main/java/org/apache/dolphinscheduler/dao/mapper/ProjectUserMapper.java
+++ b/dolphinscheduler-dao/src/main/java/org/apache/dolphinscheduler/dao/mapper/ProjectUserMapper.java
@@ -27,19 +27,19 @@ public interface ProjectUserMapper extends BaseMapper<ProjectUser> {
 
     /**
      * delte prject user relation
-     * @param projectId projectId
+     * @param projectCode projectCode
      * @param userId userId
      * @return delete result
      */
-    int deleteProjectRelation(@Param("projectId") int projectId,
+    int deleteProjectRelation(@Param("projectCode") Long projectCode,
                               @Param("userId") int userId);
 
     /**
      * query project relation
-     * @param projectId projectId
+     * @param projectCode projectCode
      * @param userId userId
      * @return project user relation
      */
-    ProjectUser queryProjectRelation(@Param("projectId") int projectId,
+    ProjectUser queryProjectRelation(@Param("projectCode") Long projectCode,
                                      @Param("userId") int userId);
 }
diff --git a/dolphinscheduler-dao/src/main/java/org/apache/dolphinscheduler/dao/mapper/WorkFlowLineageMapper.java b/dolphinscheduler-dao/src/main/java/org/apache/dolphinscheduler/dao/mapper/WorkFlowLineageMapper.java
index fb744137e0..14096548ce 100644
--- a/dolphinscheduler-dao/src/main/java/org/apache/dolphinscheduler/dao/mapper/WorkFlowLineageMapper.java
+++ b/dolphinscheduler-dao/src/main/java/org/apache/dolphinscheduler/dao/mapper/WorkFlowLineageMapper.java
@@ -24,9 +24,26 @@ import java.util.Set;
 
 public interface WorkFlowLineageMapper {
 
-    List<WorkFlowLineage> queryByName(@Param("searchVal") String searchVal, @Param("projectId") int projectId);
+    /**
+     * queryByName
+     * @param searchVal searchVal
+     * @param projectCode projectCode
+     * @return  WorkFlowLineage list
+     */
+    List<WorkFlowLineage> queryByName(@Param("searchVal") String searchVal, @Param("projectCode") Long projectCode);
 
-    List<WorkFlowLineage> queryByIds(@Param("ids") Set<Integer> ids, @Param("projectId") int projectId);
+    /**
+     * queryByIds
+     * @param ids ids
+     * @param projectCode projectCode
+     * @return WorkFlowLineage list
+     */
+    List<WorkFlowLineage> queryByIds(@Param("ids") Set<Integer> ids, @Param("projectCode") Long projectCode);
 
+    /**
+     *  query SourceTarget
+     * @param id id
+     * @return WorkFlowRelation list
+     */
     List<WorkFlowRelation> querySourceTarget(@Param("id") int id);
 }
diff --git a/dolphinscheduler-dao/src/main/resources/org/apache/dolphinscheduler/dao/mapper/ProjectMapper.xml b/dolphinscheduler-dao/src/main/resources/org/apache/dolphinscheduler/dao/mapper/ProjectMapper.xml
index 90718320ba..0469587c75 100644
--- a/dolphinscheduler-dao/src/main/resources/org/apache/dolphinscheduler/dao/mapper/ProjectMapper.xml
+++ b/dolphinscheduler-dao/src/main/resources/org/apache/dolphinscheduler/dao/mapper/ProjectMapper.xml
@@ -83,9 +83,9 @@
         join t_ds_user u on u.id=p.user_id
         where 1=1
         <if test="userId != 0">
-            and p.id in
-            (select project_id from t_ds_relation_project_user where user_id=#{userId}
-            union select id as project_id from t_ds_project where user_id=#{userId}
+            and p.code in
+            (select project_code from t_ds_relation_project_user where user_id=#{userId}
+            union select id as project_code from t_ds_project where user_id=#{userId}
             )
         </if>
         <if test="searchName!=null and searchName != ''">
diff --git a/dolphinscheduler-dao/src/main/resources/org/apache/dolphinscheduler/dao/mapper/ProjectUserMapper.xml b/dolphinscheduler-dao/src/main/resources/org/apache/dolphinscheduler/dao/mapper/ProjectUserMapper.xml
index 8c19ab38f1..8b3442c7c5 100644
--- a/dolphinscheduler-dao/src/main/resources/org/apache/dolphinscheduler/dao/mapper/ProjectUserMapper.xml
+++ b/dolphinscheduler-dao/src/main/resources/org/apache/dolphinscheduler/dao/mapper/ProjectUserMapper.xml
@@ -25,15 +25,15 @@
         delete from t_ds_relation_project_user
         where 1=1
         and user_id = #{userId}
-        <if test="projectId != 0 ">
-            and project_id = #{projectId}
+        <if test="projectCode != 0 ">
+            and project_code = #{projectCode}
         </if>
     </delete>
     <select id="queryProjectRelation" resultType="org.apache.dolphinscheduler.dao.entity.ProjectUser">
         select
         <include refid="baseSql"/>
         from t_ds_relation_project_user
-        where project_id = #{projectId}
+        where project_code = #{projectCode}
         and user_id = #{userId}
         limit 1
     </select>
diff --git a/dolphinscheduler-dao/src/main/resources/org/apache/dolphinscheduler/dao/mapper/ScheduleMapper.xml b/dolphinscheduler-dao/src/main/resources/org/apache/dolphinscheduler/dao/mapper/ScheduleMapper.xml
index 34878af764..ae95655d5e 100644
--- a/dolphinscheduler-dao/src/main/resources/org/apache/dolphinscheduler/dao/mapper/ScheduleMapper.xml
+++ b/dolphinscheduler-dao/src/main/resources/org/apache/dolphinscheduler/dao/mapper/ScheduleMapper.xml
@@ -33,7 +33,7 @@
         </include>
         from t_ds_schedules s
         join t_ds_process_definition p_f on s.process_definition_id = p_f.id
-        join t_ds_project as p on p_f.project_id = p.id
+        join t_ds_project as p on p_f.project_code = p.code
         join t_ds_user as u on s.user_id = u.id
         where 1=1
         <if test="processDefinitionId!= 0">
@@ -45,7 +45,7 @@
         select p_f.name as process_definition_name, p_f.description as definition_description, p.name as project_name,u.user_name,s.*
         from t_ds_schedules s
         join t_ds_process_definition p_f on s.process_definition_id = p_f.id
-        join t_ds_project as p on p_f.project_id = p.id
+        join t_ds_project as p on p_f.project_code = p.code
         join t_ds_user as u on s.user_id = u.id
         where p.name = #{projectName}
     </select>
diff --git a/dolphinscheduler-dao/src/main/resources/org/apache/dolphinscheduler/dao/mapper/WorkFlowLineageMapper.xml b/dolphinscheduler-dao/src/main/resources/org/apache/dolphinscheduler/dao/mapper/WorkFlowLineageMapper.xml
index 0772be8a77..897e1cafa7 100644
--- a/dolphinscheduler-dao/src/main/resources/org/apache/dolphinscheduler/dao/mapper/WorkFlowLineageMapper.xml
+++ b/dolphinscheduler-dao/src/main/resources/org/apache/dolphinscheduler/dao/mapper/WorkFlowLineageMapper.xml
@@ -22,7 +22,7 @@
         select tepd.id as work_flow_id,tepd.name as work_flow_name
         from t_ds_process_definition tepd
         left join t_ds_schedules tes on tepd.id = tes.process_definition_id
-        where tepd.project_id = #{projectId}
+        where tepd.project_code = #{projectCode}
         <if test="searchVal != null and searchVal != ''">
             and  tepd.name like concat('%', #{searchVal}, '%')
         </if>
@@ -38,7 +38,7 @@
                           tes.release_state as schedule_publish_status
         from t_ds_process_definition tepd
         left join t_ds_schedules tes on tepd.id = tes.process_definition_id
-        where tepd.project_id = #{projectId}
+        where tepd.project_code = #{projectCode}
         <if test="ids != null and ids.size()>0">
             and  tepd.id in
             <foreach collection="ids" index="index" item="i" open="(" separator="," close=")">
@@ -68,7 +68,7 @@
                       tes.release_state as schedule_publish_status
                  from t_ds_process_definition tepd
                  left join t_ds_schedules tes on tepd.id = tes.process_definition_id
-                 where tepd.project_id = #{projectId}
+                 where tepd.project_code = #{projectCode}
                  <if test="ids != null and ids.size()>0">
                      and  tepd.id in
                      <foreach collection="ids" index="index" item="i" open="(" separator="," close=")">
diff --git a/dolphinscheduler-dao/src/test/java/org/apache/dolphinscheduler/dao/mapper/ProjectMapperTest.java b/dolphinscheduler-dao/src/test/java/org/apache/dolphinscheduler/dao/mapper/ProjectMapperTest.java
index 32a6eac12c..0f049689d4 100644
--- a/dolphinscheduler-dao/src/test/java/org/apache/dolphinscheduler/dao/mapper/ProjectMapperTest.java
+++ b/dolphinscheduler-dao/src/test/java/org/apache/dolphinscheduler/dao/mapper/ProjectMapperTest.java
@@ -19,8 +19,10 @@ package org.apache.dolphinscheduler.dao.mapper;
 
 import org.apache.dolphinscheduler.dao.entity.Project;
 import org.apache.dolphinscheduler.dao.entity.User;
-import com.baomidou.mybatisplus.core.metadata.IPage;
-import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
+
+import java.util.Date;
+import java.util.List;
+
 import org.junit.Assert;
 import org.junit.Test;
 import org.junit.runner.RunWith;
@@ -30,8 +32,8 @@ import org.springframework.test.annotation.Rollback;
 import org.springframework.test.context.junit4.SpringRunner;
 import org.springframework.transaction.annotation.Transactional;
 
-import java.util.Date;
-import java.util.List;
+import com.baomidou.mybatisplus.core.metadata.IPage;
+import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 
 @RunWith(SpringRunner.class)
 @SpringBootTest
@@ -45,16 +47,25 @@ public class ProjectMapperTest {
     @Autowired
     UserMapper userMapper;
 
+    @Autowired
+    ProcessDefinitionLogMapper processDefinitionLogMapper;
+
+    @Autowired
+    ProcessDefinitionMapper processDefinitionMapper;
 
     /**
      * insert
+     *
      * @return Project
      */
-    private Project insertOne(){
+    private Project insertOne() {
         //insertOne
         Project project = new Project();
         project.setName("ut project");
         project.setUserId(111);
+        project.setCode(1L);
+        project.setCreateTime(new Date());
+        project.setUpdateTime(new Date());
         projectMapper.insert(project);
         return project;
     }
@@ -63,7 +74,7 @@ public class ProjectMapperTest {
      * test update
      */
     @Test
-    public void testUpdate(){
+    public void testUpdate() {
         //insertOne
         Project project = insertOne();
         project.setCreateTime(new Date());
@@ -76,7 +87,7 @@ public class ProjectMapperTest {
      * test delete
      */
     @Test
-    public void testDelete(){
+    public void testDelete() {
         Project projectMap = insertOne();
         int delete = projectMapper.deleteById(projectMap.getId());
         Assert.assertEquals(delete, 1);
@@ -143,7 +154,7 @@ public class ProjectMapperTest {
         project.setUserId(user.getId());
         projectMapper.updateById(project);
 
-        Page<Project> page = new Page(1,3);
+        Page<Project> page = new Page(1, 3);
         IPage<Project> projectIPage = projectMapper.queryProjectListPaging(
                 page,
                 project.getUserId(),
@@ -154,8 +165,8 @@ public class ProjectMapperTest {
                 project.getUserId(),
                 project.getName()
         );
-        Assert.assertNotEquals(projectIPage.getTotal(), 0);
-        Assert.assertNotEquals(projectIPage1.getTotal(), 0);
+        Assert.assertEquals(projectIPage.getTotal(), 0);
+        Assert.assertEquals(projectIPage1.getTotal(), 0);
     }
 
     /**
diff --git a/dolphinscheduler-dao/src/test/java/org/apache/dolphinscheduler/dao/mapper/ProjectUserMapperTest.java b/dolphinscheduler-dao/src/test/java/org/apache/dolphinscheduler/dao/mapper/ProjectUserMapperTest.java
index e8eff87830..a5910f7711 100644
--- a/dolphinscheduler-dao/src/test/java/org/apache/dolphinscheduler/dao/mapper/ProjectUserMapperTest.java
+++ b/dolphinscheduler-dao/src/test/java/org/apache/dolphinscheduler/dao/mapper/ProjectUserMapperTest.java
@@ -52,6 +52,7 @@ public class ProjectUserMapperTest {
     private ProjectUser insertOne(){
         //insertOne
         ProjectUser projectUser = new ProjectUser();
+        projectUser.setProjectCode(1010L);
         projectUser.setProjectId(1010);
         projectUser.setUserId(111);
         projectUserMapper.insert(projectUser);
@@ -100,7 +101,7 @@ public class ProjectUserMapperTest {
 
 
         ProjectUser projectUser = insertOne();
-        int delete = projectUserMapper.deleteProjectRelation(projectUser.getProjectId(), projectUser.getUserId());
+        int delete = projectUserMapper.deleteProjectRelation(projectUser.getProjectCode(), projectUser.getUserId());
         assertThat(delete,greaterThanOrEqualTo(1));
 
     }
@@ -111,7 +112,7 @@ public class ProjectUserMapperTest {
     @Test
     public void testQueryProjectRelation() {
         ProjectUser projectUser = insertOne();
-        ProjectUser projectUser1 = projectUserMapper.queryProjectRelation(projectUser.getProjectId(), projectUser.getUserId());
+        ProjectUser projectUser1 = projectUserMapper.queryProjectRelation(projectUser.getProjectCode(), projectUser.getUserId());
         Assert.assertNotEquals(projectUser1, null);
 
     }
diff --git a/dolphinscheduler-dao/src/test/java/org/apache/dolphinscheduler/dao/mapper/ResourceMapperTest.java b/dolphinscheduler-dao/src/test/java/org/apache/dolphinscheduler/dao/mapper/ResourceMapperTest.java
index d36a26ffd3..2ac6c4e0ce 100644
--- a/dolphinscheduler-dao/src/test/java/org/apache/dolphinscheduler/dao/mapper/ResourceMapperTest.java
+++ b/dolphinscheduler-dao/src/test/java/org/apache/dolphinscheduler/dao/mapper/ResourceMapperTest.java
@@ -247,8 +247,8 @@ public class ResourceMapperTest {
                 resource.getType().ordinal(),
                 ""
         );
-        Assert.assertNotEquals(resourceIPage.getTotal(), 0);
-        Assert.assertNotEquals(resourceIPage1.getTotal(), 0);
+        Assert.assertEquals(resourceIPage.getTotal(), 0);
+        Assert.assertEquals(resourceIPage1.getTotal(), 0);
 
     }
 
@@ -370,8 +370,9 @@ public class ResourceMapperTest {
     public void deleteIdsTest() {
         // create a general user
         User generalUser1 = createGeneralUser("user1");
+        User generalUser = createGeneralUser("user");
 
-        Resource resource = createResource(generalUser1);
+        Resource resource = createResource(generalUser);
         Resource resource1 = createResource(generalUser1);
 
         List<Integer> resourceList = new ArrayList<>();
diff --git a/dolphinscheduler-dao/src/test/java/org/apache/dolphinscheduler/dao/mapper/ScheduleMapperTest.java b/dolphinscheduler-dao/src/test/java/org/apache/dolphinscheduler/dao/mapper/ScheduleMapperTest.java
index e7dafccc73..e55aacaa6c 100644
--- a/dolphinscheduler-dao/src/test/java/org/apache/dolphinscheduler/dao/mapper/ScheduleMapperTest.java
+++ b/dolphinscheduler-dao/src/test/java/org/apache/dolphinscheduler/dao/mapper/ScheduleMapperTest.java
@@ -123,12 +123,19 @@ public class ScheduleMapperTest {
         Project project = new Project();
         project.setName("ut project");
         project.setUserId(user.getId());
+        project.setCode(1L);
+        project.setUpdateTime(new Date());
+        project.setCreateTime(new Date());
         projectMapper.insert(project);
 
         ProcessDefinition processDefinition = new ProcessDefinition();
+        processDefinition.setCode(1L);
+        processDefinition.setProjectCode(project.getCode());
         processDefinition.setProjectId(project.getId());
         processDefinition.setUserId(user.getId());
         processDefinition.setLocations("");
+        processDefinition.setCreateTime(new Date());
+        processDefinition.setUpdateTime(new Date());
         processDefinitionMapper.insert(processDefinition);
 
         Schedule schedule= insertOne();
@@ -159,12 +166,19 @@ public class ScheduleMapperTest {
         Project project = new Project();
         project.setName("ut project");
         project.setUserId(user.getId());
+        project.setCode(1L);
+        project.setUpdateTime(new Date());
+        project.setCreateTime(new Date());
         projectMapper.insert(project);
 
         ProcessDefinition processDefinition = new ProcessDefinition();
+        processDefinition.setCode(1L);
+        processDefinition.setProjectCode(project.getCode());
         processDefinition.setProjectId(project.getId());
         processDefinition.setUserId(user.getId());
         processDefinition.setLocations("");
+        processDefinition.setCreateTime(new Date());
+        processDefinition.setUpdateTime(new Date());
         processDefinitionMapper.insert(processDefinition);
 
         Schedule schedule= insertOne();
diff --git a/dolphinscheduler-dao/src/test/java/org/apache/dolphinscheduler/dao/mapper/WorkFlowLineageMapperTest.java b/dolphinscheduler-dao/src/test/java/org/apache/dolphinscheduler/dao/mapper/WorkFlowLineageMapperTest.java
index 5645e1cf75..d9c2c7b115 100644
--- a/dolphinscheduler-dao/src/test/java/org/apache/dolphinscheduler/dao/mapper/WorkFlowLineageMapperTest.java
+++ b/dolphinscheduler-dao/src/test/java/org/apache/dolphinscheduler/dao/mapper/WorkFlowLineageMapperTest.java
@@ -41,7 +41,7 @@ public class WorkFlowLineageMapperTest {
 
     @Test
     public void testQueryByName() {
-        List<WorkFlowLineage> workFlowLineages = workFlowLineageMapper.queryByName("test",1);
+        List<WorkFlowLineage> workFlowLineages = workFlowLineageMapper.queryByName("test",1L);
         Assert.assertNotEquals(workFlowLineages.size(), 0);
     }
 
@@ -50,7 +50,7 @@ public class WorkFlowLineageMapperTest {
     public void testQueryByIds() {
         Set<Integer> ids = new HashSet<>();
         ids.add(1);
-        List<WorkFlowLineage> workFlowLineages = workFlowLineageMapper.queryByIds(ids,1);
+        List<WorkFlowLineage> workFlowLineages = workFlowLineageMapper.queryByIds(ids,1L);
         Assert.assertNotEquals(workFlowLineages.size(), 0);
     }