1.修改批量更新员工主播的方式

2.JDBC连接添加allowMultiQueries=true参数

tkdata-model-server/src/main/java/cn/iocoder/yudao/module/tkdata/dal/mysql/employeehosts/EmployeeHostsMapper.java

@@ -28,4 +28,6 @@ public interface EmployeeHostsMapper extends BaseMapperX<EmployeeHostsDO> {
     IPage<EmployeeHostsDO> selectPageWithXMLWithSelf(IPage<EmployeeHostsDO> page, @Param("req") EmployeeHostsPageReqVO reqVO);
 
     IPage<EmployeeHostsDO> selectPageWithXML(IPage<EmployeeHostsDO> page, @Param("req") EmployeeHostsPageReqVO reqVO);
+
+    void batchUpdate(ArrayList<EmployeeHostsDO> employeeHostsDOS);
 }

tkdata-model-server/src/main/java/cn/iocoder/yudao/module/tkdata/service/employeehosts/EmployeeHostsServiceImpl.java

@@ -154,7 +154,7 @@ public class EmployeeHostsServiceImpl implements EmployeeHostsService {
             EmployeeHostsDO updateObj = BeanUtils.toBean(employeeHostsSaveReqVO, EmployeeHostsDO.class);
             employeeHostsDOS.add(updateObj);
         }
-        employeeHostsMapper.updateBatch(employeeHostsDOS);
+        employeeHostsMapper.batchUpdate(employeeHostsDOS);
     }
 
 }

tkdata-model-server/src/main/resources/mapper/employeehosts/EmployeeHostsMapper.xml

@@ -303,4 +303,15 @@
             </otherwise>
         </choose>
     </select>
+
+    <update id="batchUpdate">
+        <foreach collection="list" item="item" separator=";">
+            UPDATE server_employee_hosts as seh
+            SET
+            user_id = #{item.userId,jdbcType=BIGINT},
+            operation_status = #{item.operationStatus,jdbcType=INTEGER}
+            WHERE
+            seh.id = #{item.id}
+        </foreach>
+    </update>
 </mapper>

yudao-server/src/main/resources/application-dev.yaml

@@ -44,7 +44,7 @@ spring:
       primary: master
       datasource:
         master:
-          url: jdbc:mysql://47.79.98.113:3326/ruoyi-vue-pro?useSSL=false&serverTimezone=Asia/Shanghai&allowPublicKeyRetrieval=true&nullCatalogMeansCurrent=true&rewriteBatchedStatements=true # MySQL Connector/J 8.X 连接的示例
+          url: jdbc:mysql://47.79.98.113:3326/ruoyi-vue-pro?useSSL=false&serverTimezone=Asia/Shanghai&allowPublicKeyRetrieval=true&nullCatalogMeansCurrent=true&rewriteBatchedStatements=true&allowMultiQueries=true # MySQL Connector/J 8.X 连接的示例
           username: root
           password: wfn53400
 #        slave: # 模拟从库，可根据自己需要修改 # 模拟从库，可根据自己需要修改

yudao-server/src/main/resources/application-local.yaml

@@ -49,7 +49,7 @@ spring:
       primary: master
       datasource:
         master:
-          url: jdbc:mysql://127.0.0.1:3306/ruoyi-vue-pro?useSSL=false&serverTimezone=Asia/Shanghai&allowPublicKeyRetrieval=true&nullCatalogMeansCurrent=true&rewriteBatchedStatements=true # MySQL Connector/J 8.X 连接的示例
+          url: jdbc:mysql://127.0.0.1:3306/ruoyi-vue-pro?useSSL=false&serverTimezone=Asia/Shanghai&allowPublicKeyRetrieval=true&nullCatalogMeansCurrent=true&rewriteBatchedStatements=true&allowMultiQueries=true # MySQL Connector/J 8.X 连接的示例
           #          url: jdbc:mysql://127.0.0.1:3306/ruoyi-vue-pro?useSSL=true&allowPublicKeyRetrieval=true&useUnicode=true&characterEncoding=UTF-8&serverTimezone=Asia/Shanghai&rewriteBatchedStatements=true # MySQL Connector/J 5.X 连接的示例
           #          url: jdbc:postgresql://127.0.0.1:5432/ruoyi-vue-pro # PostgreSQL 连接的示例
           #          url: jdbc:oracle:thin:@127.0.0.1:1521:xe # Oracle 连接的示例
@@ -65,11 +65,11 @@ spring:
           #          password: SYSDBA001 # DM 连接的示例
           #          username: root # OpenGauss 连接的示例
           #          password: Yudao@2024 # OpenGauss 连接的示例
-        slave: # 模拟从库，可根据自己需要修改
+#        slave: # 模拟从库，可根据自己需要修改
-          lazy: true # 开启懒加载，保证启动速度
+#          lazy: true # 开启懒加载，保证启动速度
-          url: jdbc:mysql://127.0.0.1:3306/ruoyi-vue-pro?useSSL=false&serverTimezone=Asia/Shanghai&allowPublicKeyRetrieval=true&rewriteBatchedStatements=true&nullCatalogMeansCurrent=true
+#          url: jdbc:mysql://127.0.0.1:3306/ruoyi-vue-pro?useSSL=false&serverTimezone=Asia/Shanghai&allowPublicKeyRetrieval=true&rewriteBatchedStatements=true&nullCatalogMeansCurrent=true
-          username: root
+#          username: root
-          password: 123456
+#          password: 123456
 #        tdengine: # IoT 数据库（需要 IoT 物联网再开启噢！）
 #          url: jdbc:TAOS-RS://127.0.0.1:6041/ruoyi_vue_pro
 #          driver-class-name: com.taosdata.jdbc.rs.RestfulDriver