diff --git a/frontend/src/views/dataset/group/Group.vue b/frontend/src/views/dataset/group/Group.vue
index bcdaf184a8..2e088cd9c4 100644
--- a/frontend/src/views/dataset/group/Group.vue
+++ b/frontend/src/views/dataset/group/Group.vue
@@ -545,9 +545,7 @@ import {
   isKettleRunning,
   alter
 } from '@/api/dataset/dataset'
-import {
-  getDatasetRelationship,
-} from '@/api/chart/chart.js'
+import { getDatasetRelationship } from '@/api/chart/chart.js'
 
 import msgContent from '@/views/system/datasource/MsgContent.vue'
 import GroupMoveSelector from './GroupMoveSelector'
@@ -556,6 +554,7 @@ import { queryAuthModel } from '@/api/authModel/authModel'
 import { engineMode } from '@/api/system/engine'
 import _ from 'lodash'
 import msgCfm from '@/components/msgCfm/index'
+import { checkPermission } from '@/utils/permission'
 
 export default {
   name: 'Group',
@@ -925,8 +924,14 @@ export default {
       }
 
       const { queryType = 'dataset', id } = data
-      getDatasetRelationship(id).then((res) => {
-        if (res.data.subRelation?.length) {
+      if (checkPermission(['relationship:read'])) {
+        let hasSubRelation = false
+        await getDatasetRelationship(id).then((res) => {
+          if (res.data.subRelation?.length) {
+            hasSubRelation = true
+          }
+        })
+        if (hasSubRelation) {
           options.title = this.$t('datasource.delete_this_dataset')
           options.link = this.$t('datasource.click_to_check')
           options.content = this.$t('datasource.cannot_be_deleted_dataset')
@@ -937,8 +942,8 @@ export default {
           this.withLink(options, this.$t('commons.delete'))
           return
         }
-        this.handlerConfirm(options)
-      })
+      }
+      this.handlerConfirm(options)
     },
     linkTo(query) {
       window.open(this.$router.resolve({
diff --git a/frontend/src/views/system/datasource/DsTree.vue b/frontend/src/views/system/datasource/DsTree.vue
index d774c7a2b7..b3aa20e810 100644
--- a/frontend/src/views/system/datasource/DsTree.vue
+++ b/frontend/src/views/system/datasource/DsTree.vue
@@ -339,13 +339,12 @@ import {
   listDriverByType,
   updateDriver
 } from '@/api/system/datasource'
-import {
-  getDatasourceRelationship,
-} from '@/api/chart/chart.js'
+import { getDatasourceRelationship } from '@/api/chart/chart.js'
 
 import msgContent from './MsgContent.vue'
 import deTextarea from '@/components/deCustomCm/DeTextarea.vue'
 import msgCfm from '@/components/msgCfm'
+import { checkPermission } from '@/utils/permission'
 export default {
   name: 'DsTree',
   components: { deTextarea },
@@ -754,15 +753,17 @@ export default {
       }
       const { queryType = 'datasource', name: label, id } = datasource
       if (this.showView === 'Datasource') {
-        await this.getDatasourceRelationship({ queryType, label, id })
-        if (this.treeData.length) {
-          params.title = this.$t('datasource.this_data_source')
-          params.link = this.$t('datasource.click_to_check')
-          params.content = this.$t('datasource.cannot_be_deleted_datasource')
-          params.templateDel = msgContent
-          params.linkTo = this.linkTo.bind(this, { queryType, id })
-          this.withLink(params)
-          return
+        if (checkPermission(['relationship:read'])) {
+          await this.getDatasourceRelationship({ queryType, label, id })
+          if (this.treeData.length) {
+            params.title = this.$t('datasource.this_data_source')
+            params.link = this.$t('datasource.click_to_check')
+            params.content = this.$t('datasource.cannot_be_deleted_datasource')
+            params.templateDel = msgContent
+            params.linkTo = this.linkTo.bind(this, { queryType, id })
+            this.withLink(params)
+            return
+          }
         }
       }
       this.handlerConfirm(params)
diff --git a/frontend/src/views/system/relationship/index.vue b/frontend/src/views/system/relationship/index.vue
index 49a3c4b8ff..e94c940330 100644
--- a/frontend/src/views/system/relationship/index.vue
+++ b/frontend/src/views/system/relationship/index.vue
@@ -340,6 +340,7 @@ export default {
     },
     queryTypeChange(val) {
       this.formInline.dataSourceName = ''
+      this.dataSourceNameList = []
       switch (val) {
         case 'datasource':
           this.listDatasource()
@@ -427,4 +428,4 @@ export default {
     }
   }
 }
-</style>
\ No newline at end of file
+</style>