diff --git a/core/backend/src/main/java/io/dataease/auth/server/AuthServer.java b/core/backend/src/main/java/io/dataease/auth/server/AuthServer.java
index 9f1b2b082a..3684ff8869 100644
--- a/core/backend/src/main/java/io/dataease/auth/server/AuthServer.java
+++ b/core/backend/src/main/java/io/dataease/auth/server/AuthServer.java
@@ -196,6 +196,11 @@ public class AuthServer implements AuthApi {
             }
             if (user.getIsAdmin() && user.getPassword().equals("40b8893ea9ebc2d631c4bb42bb1e8996")) {
                 result.put("passwordModified", false);
+                result.put("defaultPwd", "dataease");
+            }
+            if (!user.getIsAdmin() && user.getPassword().equals("83d923c9f1d8fcaa46cae0ed2aaa81b5")) {
+                result.put("passwordModified", false);
+                result.put("defaultPwd", DEFAULT_PWD);
             }
         }
 
diff --git a/core/backend/src/main/java/io/dataease/controller/request/datasource/ApiDefinition.java b/core/backend/src/main/java/io/dataease/controller/request/datasource/ApiDefinition.java
index 540081cefa..f786e37618 100644
--- a/core/backend/src/main/java/io/dataease/controller/request/datasource/ApiDefinition.java
+++ b/core/backend/src/main/java/io/dataease/controller/request/datasource/ApiDefinition.java
@@ -17,6 +17,7 @@ public class ApiDefinition {
     private List<DatasetTableFieldDTO> fields;
     private ApiDefinitionRequest request;
     private String dataPath;
+    private Integer queryTimeout;
     private String status;
     private List<Map<String,String>> data = new ArrayList<>();
     private List<JSONObject> jsonFields = new ArrayList<>();
diff --git a/core/backend/src/main/java/io/dataease/controller/sys/SysPluginController.java b/core/backend/src/main/java/io/dataease/controller/sys/SysPluginController.java
index 782953a328..a3f81c0aeb 100644
--- a/core/backend/src/main/java/io/dataease/controller/sys/SysPluginController.java
+++ b/core/backend/src/main/java/io/dataease/controller/sys/SysPluginController.java
@@ -58,7 +58,7 @@ public class SysPluginController {
     @RequiresPermissions("plugin:upload")
     public Map<String, Object> update(@PathVariable("pluginId") Long pluginId, @RequestParam("file") MultipartFile file) throws Exception {
         DeFileUtils.validateFile(file);
-        if (pluginService.uninstall(pluginId)) {
+        if (pluginService.uninstallForUpdate(pluginId, true)) {
             return pluginService.localInstall(file);
         }
         return null;
diff --git a/core/backend/src/main/java/io/dataease/provider/datasource/ApiProvider.java b/core/backend/src/main/java/io/dataease/provider/datasource/ApiProvider.java
index b9478cb16e..31d26fce1c 100644
--- a/core/backend/src/main/java/io/dataease/provider/datasource/ApiProvider.java
+++ b/core/backend/src/main/java/io/dataease/provider/datasource/ApiProvider.java
@@ -37,14 +37,10 @@ public class ApiProvider extends Provider {
 
     private static String path = "['%s']";
 
-    @Resource
-    private SystemParameterService systemParameterService;
-
     @Override
     public List<String[]> getData(DatasourceRequest datasourceRequest) throws Exception {
-        BasicInfo basicInfo = systemParameterService.basicInfo();
         ApiDefinition apiDefinition = checkApiDefinition(datasourceRequest);
-        String response = execHttpRequest(apiDefinition, StringUtils.isNotBlank(basicInfo.getFrontTimeOut()) ? Integer.parseInt(basicInfo.getFrontTimeOut()) : 10);
+        String response = execHttpRequest(apiDefinition, apiDefinition.getQueryTimeout() == null || apiDefinition.getQueryTimeout()<=0 ? 30 : apiDefinition.getQueryTimeout());
         return fetchResult(response, apiDefinition);
     }
 
@@ -68,12 +64,11 @@ public class ApiProvider extends Provider {
     }
 
     public Map<String, List> fetchResultAndField(DatasourceRequest datasourceRequest) throws Exception {
-        BasicInfo basicInfo = systemParameterService.basicInfo();
         Map<String, List> result = new HashMap<>();
         List<String[]> dataList = new ArrayList<>();
         List<TableField> fieldList = new ArrayList<>();
         ApiDefinition apiDefinition = checkApiDefinition(datasourceRequest);
-        String response = execHttpRequest(apiDefinition, StringUtils.isNotBlank(basicInfo.getFrontTimeOut()) ? Integer.parseInt(basicInfo.getFrontTimeOut()) : 10);
+        String response = execHttpRequest(apiDefinition, apiDefinition.getQueryTimeout() == null || apiDefinition.getQueryTimeout()<=0 ? 30 : apiDefinition.getQueryTimeout());
 
         fieldList = getTableFields(apiDefinition);
         result.put("fieldList", fieldList);
diff --git a/core/backend/src/main/java/io/dataease/provider/engine/doris/DorisDDLProvider.java b/core/backend/src/main/java/io/dataease/provider/engine/doris/DorisDDLProvider.java
index 374fa8460f..011eb80edc 100644
--- a/core/backend/src/main/java/io/dataease/provider/engine/doris/DorisDDLProvider.java
+++ b/core/backend/src/main/java/io/dataease/provider/engine/doris/DorisDDLProvider.java
@@ -73,7 +73,7 @@ public class DorisDDLProvider extends DDLProviderImpl {
                     break;
                 case 3:
                    if(datasetTableField.getType().equalsIgnoreCase("DECIMAL") && datasetTableField.getAccuracy() != 0){
-                       Column_Fields.append("DECIMAL(" + datasetTableField.getSize() + "," + datasetTableField.getAccuracy() + ")").append(",`");
+                       Column_Fields.append("DecimalV3(" + datasetTableField.getSize() + "," + datasetTableField.getAccuracy() + ")").append(",`");
                    }else {
                        Column_Fields.append("DOUBLE").append(",`");
                    }
diff --git a/core/backend/src/main/java/io/dataease/service/sys/PluginService.java b/core/backend/src/main/java/io/dataease/service/sys/PluginService.java
index 9df89c03dc..f3589418d9 100644
--- a/core/backend/src/main/java/io/dataease/service/sys/PluginService.java
+++ b/core/backend/src/main/java/io/dataease/service/sys/PluginService.java
@@ -221,6 +221,10 @@ public class PluginService {
      * @return
      */
     public Boolean uninstall(Long pluginId) {
+       return uninstallForUpdate(pluginId, false);
+    }
+
+    public Boolean uninstallForUpdate(Long pluginId, boolean forUpdate) {
         MyPlugin myPlugin = myPluginMapper.selectByPrimaryKey(pluginId);
         if (ObjectUtils.isEmpty(myPlugin)) {
             String msg = "当前插件不存在";
@@ -232,7 +236,7 @@ public class PluginService {
         CacheUtils.removeAll(AuthConstants.USER_ROLE_CACHE_NAME);
         CacheUtils.removeAll(AuthConstants.USER_PERMISSION_CACHE_NAME);
 
-        if (myPlugin.getCategory().equalsIgnoreCase("datasource")) {
+        if (myPlugin.getCategory().equalsIgnoreCase("datasource") && !forUpdate) {
             if (CollectionUtils.isNotEmpty(datasourceService.selectByType(myPlugin.getDsType()))) {
                 DEException.throwException(Translator.get("i18n_plugin_not_allow_delete"));
             }
diff --git a/core/frontend/src/App.vue b/core/frontend/src/App.vue
index 380888af6b..40f3077521 100644
--- a/core/frontend/src/App.vue
+++ b/core/frontend/src/App.vue
@@ -13,7 +13,7 @@
       :title="$t('user.change_password')"
       :show-close="false"
     >
-      <PasswordUpdateForm old-pwd="dataease" />
+      <PasswordUpdateForm :old-pwd=defaultPwd />
     </el-dialog>
   </div>
 </template>
@@ -28,7 +28,8 @@ export default {
   components: { PluginCom, PasswordUpdateForm },
   data() {
     return {
-      showPasswordModifiedDialog: false
+      showPasswordModifiedDialog: false,
+      defaultPwd: 'dataease'
     }
   },
   computed: {
@@ -46,6 +47,7 @@ export default {
   },
   mounted() {
     const passwordModified = JSON.parse(localStorage.getItem('passwordModified'))
+    this.defaultPwd = localStorage.getItem('defaultPwd')
     if (typeof passwordModified === 'boolean') {
       this.$store.commit('user/SET_PASSWORD_MODIFIED', passwordModified)
     }
diff --git a/core/frontend/src/store/modules/user.js b/core/frontend/src/store/modules/user.js
index 4156ec3ea9..a49152b1c6 100644
--- a/core/frontend/src/store/modules/user.js
+++ b/core/frontend/src/store/modules/user.js
@@ -86,6 +86,9 @@ const actions = {
         if (Object.prototype.hasOwnProperty.call(data, 'passwordModified')) {
           passwordModified = data.passwordModified
         }
+        if (Object.prototype.hasOwnProperty.call(data, 'defaultPwd')) {
+          localStorage.setItem('defaultPwd', data.defaultPwd)
+        }
         commit('SET_PASSWORD_MODIFIED', passwordModified)
         localStorage.setItem('passwordModified', passwordModified)
         resolve()
diff --git a/core/frontend/src/views/panel/filter/filterMain/FilterControl.vue b/core/frontend/src/views/panel/filter/filterMain/FilterControl.vue
index 4bec477cef..d4ce4b3a16 100644
--- a/core/frontend/src/views/panel/filter/filterMain/FilterControl.vue
+++ b/core/frontend/src/views/panel/filter/filterMain/FilterControl.vue
@@ -368,7 +368,7 @@ export default {
       this.showParams = true
       this.isRangeParamWidget = this.widget.isRangeParamWidget && this.widget.isRangeParamWidget()
     }
-    if ('timeYearWidget,timeMonthWidget,timeDateWidget,textSelectWidget,numberSelectWidget'.indexOf(this.widget.name) !== -1) {
+    if ('textInputWidget,timeYearWidget,timeMonthWidget,timeDateWidget,textSelectWidget,numberSelectWidget'.indexOf(this.widget.name) !== -1) {
       this.showParams = true
     }
   },
diff --git a/core/frontend/src/views/system/datasource/DsConfiguration.vue b/core/frontend/src/views/system/datasource/DsConfiguration.vue
index 53dea4b597..34b9f4894d 100644
--- a/core/frontend/src/views/system/datasource/DsConfiguration.vue
+++ b/core/frontend/src/views/system/datasource/DsConfiguration.vue
@@ -525,6 +525,20 @@
             </el-input>
           </el-form-item>
 
+          <el-form-item
+              :label="$t('datasource.query_timeout')"
+              prop="apiQueryTimeout"
+          >
+            <el-input
+                v-model="apiItem.queryTimeout"
+                autocomplete="off"
+                type="number"
+                :min="0"
+            >
+              <template slot="append">{{ $t('panel.second') }}</template>
+            </el-input>
+          </el-form-item>
+
           <div v-loading="loading">
             <div class="row-rules mr40">
               <span>{{ $t('datasource.req_param') }}</span>
@@ -981,6 +995,13 @@ export default {
             trigger: 'blur'
           }
         ],
+        'apiQueryTimeout': [
+          {
+            required: true,
+            message: i18n.t('datasource.please_input_query_timeout'),
+            trigger: 'blur'
+          }
+        ],
         dataPath: [
           {
             required: true,
@@ -1001,6 +1022,7 @@ export default {
         name: '',
         url: '',
         method: 'GET',
+        queryTimeout: 30,
         request: {
           headers: [{}],
           arguments: [],
@@ -1018,6 +1040,7 @@ export default {
         url: '',
         method: 'GET',
         dataPath: '',
+        queryTimeout: 30,
         request: {
           headers: [],
           arguments: [],
diff --git a/sdk/dataease-plugin-common/src/main/java/io/dataease/plugins/common/constants/DatasourceTypes.java b/sdk/dataease-plugin-common/src/main/java/io/dataease/plugins/common/constants/DatasourceTypes.java
index 1ded945483..ad6f1c77df 100644
--- a/sdk/dataease-plugin-common/src/main/java/io/dataease/plugins/common/constants/DatasourceTypes.java
+++ b/sdk/dataease-plugin-common/src/main/java/io/dataease/plugins/common/constants/DatasourceTypes.java
@@ -15,7 +15,7 @@ public enum DatasourceTypes {
     pg("pg", "PostgreSQL", "\"", "\"", "\"", "\"", "", true, DatasourceCalculationMode.DIRECT_AND_SYNC, null, null,true, DatabaseClassification.OLTP),
     kingbase("kingbase", "KingBase", "\"", "\"", "\"", "\"", "", false, DatasourceCalculationMode.DIRECT, null,null,true, DatabaseClassification.OLTP),
     sqlServer("sqlServer", "SQL Server", "\"", "\"", "\"", "\"", "", true, DatasourceCalculationMode.DIRECT_AND_SYNC, null, null,true, DatabaseClassification.OLTP),
-    oracle("oracle", "Oracle", "\"", "\"", "\"", "\"", "", true, DatasourceCalculationMode.DIRECT_AND_SYNC, Arrays.asList("Default", "GBK", "BIG5", "ISO-8859-1", "UTF-8", "UTF-16", "CP850", "EUC_JP", "EUC_KR"), Arrays.asList("Default", "GBK", "UTF-8"),true, DatabaseClassification.OLTP),
+    oracle("oracle", "Oracle", "\"", "\"", "\"", "\"", "", true, DatasourceCalculationMode.DIRECT_AND_SYNC, Arrays.asList("Default", "GBK", "BIG5", "ISO-8859-1", "UTF-8", "UTF-16", "CP850", "EUC_JP", "EUC_KR", "US7ASCII", "AL32UTF8"), Arrays.asList("Default", "GBK", "UTF-8"),true, DatabaseClassification.OLTP),
     mongo("mongo", "MongoDB", "`", "`", "\"", "\"", "rebuildschema=true&authSource=admin", true, DatasourceCalculationMode.DIRECT, null, null,true, DatabaseClassification.OLTP),
     ck("ck", "ClickHouse", "`", "`", "", "", "", true, DatasourceCalculationMode.DIRECT, null, null,true, DatabaseClassification.OLAP),
     db2("db2", "Db2", "\"", "\"", "\"", "\"", "", true, DatasourceCalculationMode.DIRECT_AND_SYNC, null, null,true, DatabaseClassification.OLTP),