diff --git a/backend/src/main/java/io/metersphere/api/dto/definition/request/sampler/MsHTTPSamplerProxy.java b/backend/src/main/java/io/metersphere/api/dto/definition/request/sampler/MsHTTPSamplerProxy.java
index a7ce7091d03e3a6a70eb113f353d46dfa72de8c6..93bd87b009b040be7ad3644f4ce5cf81efd206da 100644
--- a/backend/src/main/java/io/metersphere/api/dto/definition/request/sampler/MsHTTPSamplerProxy.java
+++ b/backend/src/main/java/io/metersphere/api/dto/definition/request/sampler/MsHTTPSamplerProxy.java
@@ -490,9 +490,11 @@ public class MsHTTPSamplerProxy extends MsTestElement {
         }
 
         // 环境中请求头
-        Arguments arguments = arguments(httpConfig.getHeaders());
-        if (arguments != null) {
-            tree.add(ParameterConfig.valueSupposeMock(arguments));
+        if (httpConfig != null) {
+            Arguments arguments = arguments(httpConfig.getHeaders());
+            if (arguments != null) {
+                tree.add(ParameterConfig.valueSupposeMock(arguments));
+            }
         }
         return httpConfig;
     }
diff --git a/backend/src/main/java/io/metersphere/api/dto/definition/request/sampler/MsJDBCSampler.java b/backend/src/main/java/io/metersphere/api/dto/definition/request/sampler/MsJDBCSampler.java
index 9aea5e50dc572fb6499fa63f9f14e56c481b9d2c..1969f1d5ccff10c90e0ed14f51a26806c6149c6b 100644
--- a/backend/src/main/java/io/metersphere/api/dto/definition/request/sampler/MsJDBCSampler.java
+++ b/backend/src/main/java/io/metersphere/api/dto/definition/request/sampler/MsJDBCSampler.java
@@ -32,7 +32,9 @@ import org.apache.jmeter.save.SaveService;
 import org.apache.jmeter.testelement.TestElement;
 import org.apache.jorphan.collections.HashTree;
 
+import java.util.Iterator;
 import java.util.List;
+import java.util.stream.Collectors;
 
 @Data
 @EqualsAndHashCode(callSuper = true)
@@ -71,9 +73,43 @@ public class MsJDBCSampler extends MsTestElement {
         if (this.getReferenced() != null && MsTestElementConstants.REF.name().equals(this.getReferenced())) {
             this.setRefElement();
         }
-        if (StringUtils.isNotEmpty(dataSourceId)) {
+        if (config.getConfig() == null) {
+            // 单独接口执行
+            this.setProjectId(config.getProjectId());
+            config.setConfig(getEnvironmentConfig(useEnvironment));
+        }
+
+        // 数据兼容处理
+        if (config.getConfig() != null && StringUtils.isNotEmpty(this.getProjectId()) && config.getConfig().containsKey(this.getProjectId())) {
+            // 1.8 之后 当前正常数据
+        } else if (config.getConfig() != null && config.getConfig().containsKey(getParentProjectId())) {
+            // 1.8 前后 混合数据
+            this.setProjectId(getParentProjectId());
+        } else {
+            // 1.8 之前 数据
+            if (config.getConfig() != null) {
+                if (config.getConfig().containsKey("historyProjectID")) {
+                    this.setProjectId("historyProjectID");
+                } else {
+                    // 测试计划执行
+                    Iterator<String> it = config.getConfig().keySet().iterator();
+                    if (it.hasNext()) {
+                        this.setProjectId(it.next());
+                    }
+                }
+            }
+        }
+        // 自选了数据源
+        if (config.isEffective(this.getProjectId()) && CollectionUtils.isNotEmpty(config.getConfig().get(this.getProjectId()).getDatabaseConfigs())
+                && isDataSource(config.getConfig().get(this.getProjectId()).getDatabaseConfigs())) {
             this.dataSource = null;
             this.initDataSource();
+        } else {
+            this.dataSource = null;
+            // 取当前环境下默认的一个数据源
+            if (config.isEffective(this.getProjectId()) && CollectionUtils.isNotEmpty(config.getConfig().get(this.getProjectId()).getDatabaseConfigs())) {
+                this.dataSource = config.getConfig().get(this.getProjectId()).getDatabaseConfigs().get(0);
+            }
         }
         if (this.dataSource == null) {
             MSException.throwException("数据源为空无法执行");
@@ -91,6 +127,25 @@ public class MsJDBCSampler extends MsTestElement {
         }
     }
 
+    private boolean isDataSource(List<DatabaseConfig> databaseConfigs) {
+        List<String> ids = databaseConfigs.stream().map(DatabaseConfig::getId).collect(Collectors.toList());
+        if (StringUtils.isNotEmpty(this.dataSourceId) && ids.contains(this.dataSourceId)) {
+            return true;
+        }
+        return false;
+    }
+
+    private String getParentProjectId() {
+        MsTestElement parent = this.getParent();
+        while (parent != null) {
+            if (StringUtils.isNotBlank(parent.getProjectId())) {
+                return parent.getProjectId();
+            }
+            parent = parent.getParent();
+        }
+        return "";
+    }
+
     private void setRefElement() {
         try {
             ApiDefinitionService apiDefinitionService = CommonBeanFactory.getBean(ApiDefinitionService.class);
diff --git a/frontend/src/business/components/api/automation/scenario/component/ApiComponent.vue b/frontend/src/business/components/api/automation/scenario/component/ApiComponent.vue
index 10ce245cecd11d01dd4f4c41a1dddaee6df4b6cf..b6421bb68f47d37b5c0afff58545dfe377450df5 100644
--- a/frontend/src/business/components/api/automation/scenario/component/ApiComponent.vue
+++ b/frontend/src/business/components/api/automation/scenario/component/ApiComponent.vue
@@ -41,11 +41,11 @@
                         :request="request"
                         :showScript="false"
                         ref="esbDefinition"/>
-        <ms-tcp-basis-parameters v-if="(request.protocol==='TCP'|| request.type==='TCPSampler')&&request.esbDataStruct==null "
+        <ms-tcp-basis-parameters v-if="(request.protocol==='TCP'|| request.type==='TCPSampler')&& request.esbDataStruct==null "
                                  :request="request"
                                  :showScript="false"/>
         <ms-sql-basis-parameters v-if="request.protocol==='SQL'|| request.type==='JDBCSampler'"
-                                 :request="request"
+                                 :request="request" :is-scenario="true" :environment="environment"
                                  :showScript="false"/>
         <ms-dubbo-basis-parameters v-if="request.protocol==='DUBBO' || request.protocol==='dubbo://'|| request.type==='DubboSampler'"
                                    :request="request"
@@ -64,7 +64,7 @@
           </el-tabs>
         </div>
         <div v-else-if="showXpackCompnent&&request.backEsbDataStruct != null">
-          <esb-definition-response v-xpack v-if="showXpackCompnent"  :currentProtocol="request.protocol" :request="request" :is-api-component="false"
+          <esb-definition-response v-xpack v-if="showXpackCompnent" :currentProtocol="request.protocol" :request="request" :is-api-component="false"
                                    :show-options-button="false" :show-header="true" :result="request.requestResult"/>
         </div>
         <div v-else>
@@ -134,6 +134,7 @@
         runData: [],
         isShowInput: false,
         showXpackCompnent: false,
+        environment: {},
       }
     },
     created() {
@@ -162,6 +163,12 @@
       if (requireComponent != null && JSON.stringify(esbDefinition) != '{}' && JSON.stringify(esbDefinitionResponse) != '{}') {
         this.showXpackCompnent = true;
       }
+      this.getEnvironments();
+    },
+    watch: {
+      envMap() {
+        this.getEnvironments();
+      }
     },
     computed: {
       displayColor() {
@@ -219,6 +226,13 @@
       },
     },
     methods: {
+      getEnvironments() {
+        this.environment = {};
+        let id = this.envMap.get(this.request.projectId);
+        this.$get('/api/environment/get/' + id, response => {
+          this.environment = response.data;
+        });
+      },
       remove() {
         this.$emit('remove', this.request, this.node);
       },
diff --git a/frontend/src/business/components/api/definition/components/request/database/BasisParameters.vue b/frontend/src/business/components/api/definition/components/request/database/BasisParameters.vue
index 391c3c911971ca8874dbf061d7558cb300bd15f7..2ec4ec1f371be6d6a45e02ddae5931c5dd930b46 100644
--- a/frontend/src/business/components/api/definition/components/request/database/BasisParameters.vue
+++ b/frontend/src/business/components/api/definition/components/request/database/BasisParameters.vue
@@ -6,12 +6,12 @@
           <el-form :model="request" :rules="rules" ref="request" label-width="100px" :disabled="isReadOnly" style="margin: 10px">
             <el-row>
               <el-col :span="8">
-                <el-form-item prop="environmentId" :label="$t('api_test.definition.request.run_env')">
+                <el-form-item prop="environmentId" div v-if="!isScenario" :label="$t('api_test.definition.request.run_env')">
                   <el-select v-model="request.environmentId" size="small" class="ms-htt-width"
                              :placeholder="$t('api_test.definition.request.run_env')"
                              @change="environmentChange" clearable>
                     <el-option v-for="(environment, index) in environments" :key="index"
-                               :label="environment.name + (environment.config.httpConfig.socket ? (': ' + environment.config.httpConfig.protocol + '://' + environment.config.httpConfig.socket) : '')"
+                               :label="environment.name"
                                :value="environment.id"/>
                     <el-button class="environment-button" size="small" type="primary" @click="openEnvironmentConfig">
                       {{ $t('api_test.environment.environment_config') }}
@@ -63,24 +63,6 @@
             </el-tabs>
           </el-form>
         </div>
-        <!--<div v-if="showScript">-->
-        <!--<div v-for="row in request.hashTree" :key="row.id" v-loading="isReloadData" style="margin-left: 20px;width: 100%">-->
-        <!--&lt;!&ndash; 前置脚本 &ndash;&gt;-->
-        <!--<ms-jsr233-processor v-if="row.label ==='JSR223 PreProcessor'" @copyRow="copyRow" @remove="remove" :is-read-only="false" :title="$t('api_test.definition.request.pre_script')" style-type="color: #B8741A;background-color: #F9F1EA"-->
-        <!--:jsr223-processor="row"/>-->
-        <!--&lt;!&ndash;后置脚本&ndash;&gt;-->
-        <!--<ms-jsr233-processor v-if="row.label ==='JSR223 PostProcessor'" @copyRow="copyRow" @remove="remove" :is-read-only="false" :title="$t('api_test.definition.request.post_script')" style-type="color: #783887;background-color: #F2ECF3"-->
-        <!--:jsr223-processor="row"/>-->
-        <!--&lt;!&ndash;断言规则&ndash;&gt;-->
-        <!--<div style="margin-top: 10px">-->
-        <!--<ms-api-assertions v-if="row.type==='Assertions'" @copyRow="copyRow" @remove="remove" :is-read-only="isReadOnly" :assertions="row"/>-->
-        <!--</div>-->
-        <!--&lt;!&ndash;提取规则&ndash;&gt;-->
-        <!--<div style="margin-top: 10px">-->
-        <!--<ms-api-extract :is-read-only="isReadOnly" @copyRow="copyRow" @remove="remove" v-if="row.type==='Extract'" :extract="row"/>-->
-        <!--</div>-->
-        <!--</div>-->
-        <!--</div>-->
       </el-col>
       <el-col :span="3" class="ms-left-cell" v-if="showScript">
 
@@ -126,6 +108,11 @@
       request: {},
       basisData: {},
       moduleOptions: Array,
+      environment: {},//来自场景选择的环境
+      isScenario: {
+        type: Boolean,
+        default: false,
+      },
       showScript: {
         type: Boolean,
         default: true,
@@ -138,18 +125,24 @@
     data() {
       return {
         environments: [],
+        currentEnvironment: {},
         databaseConfigsOptions: [],
         isReloadData: false,
         activeName: "variables",
         rules: {
-          environmentId: [{required: true, message: this.$t('api_test.definition.request.run_env'), trigger: 'change'}],
-          dataSourceId: [{required: true, message: this.$t('api_test.request.sql.dataSource'), trigger: 'blur'}],
+
         },
       }
     },
     watch: {
       'request.dataSourceId'() {
         this.setDataSource();
+      },
+      environment: {
+        handler: function () {
+          this.initDataSource();
+        },
+        deep: true
       }
     },
     created() {
@@ -212,7 +205,6 @@
       runTest() {
 
       },
-
       getEnvironments() {
         this.environments = [];
         let id = this.request.projectId ? this.request.projectId : this.projectId;
@@ -242,20 +234,35 @@
       },
       initDataSource() {
         let flag = false;
-        for (let i in this.environments) {
-          if (this.environments[i].id === this.request.environmentId) {
-            this.databaseConfigsOptions = [];
-            this.environments[i].config.databaseConfigs.forEach(item => {
-              if (item.id === this.request.dataSourceId) {
-                flag = true;
+        if (this.isScenario && this.environment) {
+          this.request.environmentId = this.environment.id;
+          this.databaseConfigsOptions = [];
+          if (this.environment.config) {
+            let config = JSON.parse(this.environment.config);
+            config.databaseConfigs.forEach(item => {
+              if (item.id !== this.request.dataSourceId) {
+                this.request.dataSourceId = item.id;
               }
+              flag = true;
               this.databaseConfigsOptions.push(item);
             });
-            break;
+          }
+        } else {
+          for (let i in this.environments) {
+            if (this.environments[i].id === this.request.environmentId) {
+              this.databaseConfigsOptions = [];
+              this.environments[i].config.databaseConfigs.forEach(item => {
+                if (item.id === this.request.dataSourceId) {
+                  flag = true;
+                }
+                this.databaseConfigsOptions.push(item);
+              });
+              break;
+            }
           }
         }
         if (!flag) {
-          this.request.dataSourceId = undefined;
+          this.request.dataSourceId = "";
         }
       },
       setDataSource() {