diff --git a/.eslintrc b/.eslintrc
index 8016d83..0a25792 100644
--- a/.eslintrc
+++ b/.eslintrc
@@ -83,7 +83,7 @@
     "template-curly-spacing": ["error", "never"], // 强制模板字符串中花括号内不能出现空格
     "no-path-concat": "error", // 当使用 _dirname 和 _filename 时不允许字符串拼接
     "no-useless-concat": "error", // 禁止没有必要的字符拼接
-    "no-useless-escape": "error", // 禁用不必要的转义
+    "no-useless-escape": "off", // 禁用不必要的转义
     // 函数
     "no-dupe-args": "error", // 禁止在 function 定义中出现重复的参数
     // "no-new-func": "error", // 禁用Function构造函数
diff --git a/i18n/zh_cn.properties b/i18n/zh_cn.properties
index 4978f39..01bbc92 100644
--- a/i18n/zh_cn.properties
+++ b/i18n/zh_cn.properties
@@ -95,6 +95,8 @@ Dec-Dcm_Connection_JNDI= JNDI数据连接
 Dec-Dcm_Connection_JNDI_Warning= 注意：需要把包含INTIAL_CONTEXT_FACTORY类的.jar文件复制到软件安装目录下的/lib目录下
 Dec-Dcm_Connection_Error= 接口访问错误
 Dec-Dcm_Connection_Is_Using= 该连接正在被{R1}编辑，请稍后再试
+Dec-Dcm_Connection_Check_Integer= 只允许为正整数
+Dec-Dcm_Connection_Check_Number= 只允许为数字
 
 BI-Multi_Date_Quarter_End= 季度末
 BI-Multi_Date_Month_Begin= 月初
diff --git a/private/i18n.ts b/private/i18n.ts
index 6e2f4b3..ffd9a11 100644
--- a/private/i18n.ts
+++ b/private/i18n.ts
@@ -93,6 +93,9 @@ export default {
     'Dec-Dcm_Connection_JNDI': 'JNDI数据连接',
     'Dec-Dcm_Connection_JNDI_Warning': '注意：需要把包含INTIAL_CONTEXT_FACTORY类的.jar文件复制到软件安装目录下的/lib目录下',
     'Dec-Dcm_Connection_Error': '接口访问错误',
+    'Dec-Dcm_Connection_Is_Using': '该连接正在被{R1}编辑，请稍后再试',
+    'Dec-Dcm_Connection_Check_Integer': '只允许为正整数',
+    'Dec-Dcm_Connection_Check_Number': '只允许为数字',
     'BI-Multi_Date_Quarter_End': '季度末',
     'BI-Multi_Date_Month_Begin': '月初',
     'BI-Multi_Date_YMD': '年月日',
diff --git a/src/modules/app.typings.d.ts b/src/modules/app.typings.d.ts
index 2e1513f..2d48bd8 100644
--- a/src/modules/app.typings.d.ts
+++ b/src/modules/app.typings.d.ts
@@ -9,4 +9,5 @@ export interface DatabaseType {
     type: string;
     hasSchema?: boolean;
     kerberos?: boolean;
+    iconUrl?: string;
 }
diff --git a/src/modules/constants/constant.ts b/src/modules/constants/constant.ts
index c4122e5..db19616 100644
--- a/src/modules/constants/constant.ts
+++ b/src/modules/constants/constant.ts
@@ -387,6 +387,18 @@ export const DATA_BASE_TYPES = [
         hasSchema: false,
         kerberos: false,
     },
+    {
+        text: BI.i18nText('Dec-Dcm_Other'),
+        databaseType: 'other',
+        driver: 'org.ha.Driver',
+        drivers: ['org.ha.Driver', 'com.fr.third.org.hsqldb.jdbcDriver', 'org.sqlite.JDBC'],
+        url: 'jdbc:h2://hostname:port/../databaseName',
+        commonly: false,
+        internal: false,
+        type: 'jdbc',
+        hasSchema: false,
+        kerberos: false,
+    },
     ...BI.Constants.getConstant(CONSTANT_PLUGIN_TYPES).map(item => {
         return {
             ...item,
diff --git a/src/modules/pages/connection/connection_jdbc/connection_jdbc.ts b/src/modules/pages/connection/connection_jdbc/connection_jdbc.ts
index 0bfcb73..91c2de3 100644
--- a/src/modules/pages/connection/connection_jdbc/connection_jdbc.ts
+++ b/src/modules/pages/connection/connection_jdbc/connection_jdbc.ts
@@ -16,7 +16,7 @@ export class ConnectionJdbc extends BI.Widget {
 
     render () {
         const connectionData = this.model.connectionSelectedOne.connectionData as ConnectionJDBC;
-        const { driver, database, host, user, newCharsetName, schema, connectionPool, port, authType, principal, keyPath } = connectionData;
+        const { driver, database, host, user, newCharsetName, schema, connectionPool, port, authType, principal, keyPath, url } = connectionData;
         const databaseType = getJdbcDatabaseType(database, driver);
         
         return {
@@ -54,6 +54,11 @@ export class ConnectionJdbc extends BI.Widget {
                     name: authType ? BI.i18nText('Dec-Dcm_Connection_Form_KeyPath') : BI.i18nText('Dec-Dcm_Connection_Form_Password'),
                     value: authType ? keyPath : '******',
                 },
+                {
+                    type: FormItemXtype,
+                    name: BI.i18nText('Dec-Dcm_Connection_Form_Database_URL'),
+                    value: url,
+                },
                 {
                     type: FormItemXtype,
                     name: BI.i18nText('Dec-Dcm_Connection_Form_OriginalCharsetName'),
diff --git a/src/modules/pages/connection/list/list.service.ts b/src/modules/pages/connection/list/list.service.ts
index de29806..aa8d490 100644
--- a/src/modules/pages/connection/list/list.service.ts
+++ b/src/modules/pages/connection/list/list.service.ts
@@ -4,6 +4,9 @@ import { getAllDatabaseTypes, getJdbcDatabaseType } from 'src/modules/app.servic
 import { DATA_BASE_TYPES_OTHER } from '@constants/constant';
 
 export function getCreator(connection: Connection) {
+    if (!connection.connectionData) {
+        return '';
+    }
     switch (connection.connectionType) {
         case connectionType.JDBC:
             return (connection.connectionData as ConnectionJDBC).creator;
diff --git a/src/modules/pages/database/database.ts b/src/modules/pages/database/database.ts
index a8fb786..8202c99 100644
--- a/src/modules/pages/database/database.ts
+++ b/src/modules/pages/database/database.ts
@@ -216,6 +216,7 @@ export class Datebase extends BI.Widget {
                 value: item.databaseType,
                 keyword: this.model.search,
                 databaseType: item.databaseType,
+                iconUrl: item.iconUrl,
             };
         });
     }
diff --git a/src/modules/pages/database/database_type/database_type.ts b/src/modules/pages/database/database_type/database_type.ts
index 309cdd3..d528c05 100644
--- a/src/modules/pages/database/database_type/database_type.ts
+++ b/src/modules/pages/database/database_type/database_type.ts
@@ -16,13 +16,14 @@ export class DatebaseType extends BI.BasicButton {
         width: 130,
         keyword: '',
         databaseType: '',
+        iconUrl: '',
         baseCls: 'dec-dcm-datebase-type',
     }
 
     store: DatebaseTypeModel['store'];
 
     render() {
-        const { text, keyword, databaseType } = this.options;
+        const { text, keyword, databaseType, iconUrl } = this.options;
         
         return {
             type: Absolute,
@@ -35,7 +36,7 @@ export class DatebaseType extends BI.BasicButton {
                             {
                                 el: {
                                     type: Img,
-                                    src: `${ImgPrefix}${databaseType}.jpg`,
+                                    src: iconUrl ? iconUrl : `${ImgPrefix}${databaseType}.jpg`,
                                 },
                                 height: 90,
                             },
diff --git a/src/modules/pages/maintain/forms/components/form.jdbc.ts b/src/modules/pages/maintain/forms/components/form.jdbc.ts
index 9ab16e5..57a8347 100644
--- a/src/modules/pages/maintain/forms/components/form.jdbc.ts
+++ b/src/modules/pages/maintain/forms/components/form.jdbc.ts
@@ -1,5 +1,5 @@
 import { shortcut } from '@core/core';
-import { Vertical, TextEditor, TextValueCombo, Label, TextAreaEditor, Editor } from 'ui';
+import { Vertical, TextEditor, TextValueCombo, Label, TextAreaEditor, Editor, SingleSelectInsertCombo } from 'ui';
 import { CollapseXtype, EVENT_CHANGE } from 'src/modules/components/collapse/collapse';
 import { FormItemXtype } from '../../components/form_item/form_item';
 import { Connection, ConnectionJDBC, ConnectionPoolJDBC } from 'src/modules/crud/crud.typings';
@@ -70,7 +70,6 @@ export class FormJdbc extends BI.Widget {
                     forms: [{
                         type: TextEditor,
                         width: 300,
-                        allowBlank: true,
                         value: connectionName,
                         ref: (_ref: any) => {
                             this.form.connectionName = _ref;
@@ -82,13 +81,27 @@ export class FormJdbc extends BI.Widget {
                     type: FormItemXtype,
                     name: BI.i18nText('Dec-Dcm_Connection_Form_Driver'),
                     forms: [{
-                        type: TextValueCombo,
+                        type: SingleSelectInsertCombo,
                         width: 300,
                         value: driver,
                         ref: (_ref: any) => {
                             this.form.driver = _ref;
                         },
-                        items: this.getDrivers(),
+                        itemsCreator: (options: {
+                            keywords?: string[],
+                            selectedValues: string[],
+                            times: number,
+                            type: number,
+                        }, callback: Function) => {
+                            let drivers = this.getDrivers();
+                            if (options.selectedValues.length > 0) {
+                                drivers = drivers.filter(item => item.text !== options.selectedValues[0]);
+                            }
+                            callback({
+                                items: drivers,
+                                hasNext: false,
+                            });
+                        },
                     }],
                 },
                 {
@@ -327,6 +340,8 @@ export class FormJdbc extends BI.Widget {
                                 width: 300,
                                 allowBlank: true,
                                 value: initialSize,
+                                errorText: BI.i18nText('Dec-Dcm_Connection_Check_Integer'),
+                                validationChecker: (value: string) => this.checkInteger(value),
                                 watermark: BI.i18nText('Dec-Dcm_Connection_Form_Database_Initial_Size'),
                                 ref: (_ref: any) => {
                                     this.form.initialSize = _ref;
@@ -342,6 +357,8 @@ export class FormJdbc extends BI.Widget {
                                 allowBlank: true,
                                 value: maxActive,
                                 watermark: BI.i18nText('Dec-Dcm_Connection_Form_Database_Max_Active'),
+                                errorText: BI.i18nText('Dec-Dcm_Connection_Check_Integer'),
+                                validationChecker: (value: string) => this.checkInteger(value),
                                 ref: (_ref: any) => {
                                     this.form.maxActive = _ref;
                                 },
@@ -356,6 +373,8 @@ export class FormJdbc extends BI.Widget {
                                 allowBlank: true,
                                 value: maxIdle,
                                 watermark: BI.i18nText('Dec-Dcm_Connection_Form_Database_Max_Idle'),
+                                errorText: BI.i18nText('Dec-Dcm_Connection_Check_Integer'),
+                                validationChecker: (value: string) => this.checkInteger(value),
                                 ref: (_ref: any) => {
                                     this.form.maxIdle = _ref;
                                 },
@@ -371,6 +390,8 @@ export class FormJdbc extends BI.Widget {
                                     allowBlank: true,
                                     value: maxWait,
                                     watermark: BI.i18nText('Dec-Dcm_Connection_Form_Database_Max_Wait'),
+                                    errorText: BI.i18nText('Dec-Dcm_Connection_Check_Integer'),
+                                    validationChecker: (value: string) => this.checkInteger(value),
                                     ref: (_ref: any) => {
                                         this.form.maxWait = _ref;
                                     },
@@ -453,6 +474,8 @@ export class FormJdbc extends BI.Widget {
                                     allowBlank: true,
                                     value: timeBetweenEvictionRunsMillis,
                                     watermark: BI.i18nText('Dec-Dcm_Connection_Form_Database_Test_Between_Eviction_Millis'),
+                                    errorText: BI.i18nText('Dec-Dcm_Connection_Check_Number'),
+                                    validationChecker: (value: string) => this.checkNumber(value),
                                     ref: (_ref: any) => {
                                         this.form.timeBetweenEvictionRunsMillis = _ref;
                                     },
@@ -473,6 +496,8 @@ export class FormJdbc extends BI.Widget {
                                 allowBlank: true,
                                 value: numTestsPerEvictionRun,
                                 watermark: BI.i18nText('Dec-Dcm_Connection_Form_Database_Tests_PerEviction_Run_Num'),
+                                errorText: BI.i18nText('Dec-Dcm_Connection_Check_Integer'),
+                                validationChecker: (value: string) => this.checkInteger(value),
                                 ref: (_ref: any) => {
                                     this.form.numTestsPerEvictionRun = _ref;
                                 },
@@ -488,6 +513,8 @@ export class FormJdbc extends BI.Widget {
                                     allowBlank: true,
                                     value: minEvictableIdleTimeMillis,
                                     watermark: BI.i18nText('Dec-Dcm_Connection_Form_Database_Min_Evictable_Idle_Time_Millis'),
+                                    errorText: BI.i18nText('Dec-Dcm_Connection_Check_Integer'),
+                                    validationChecker: (value: string) => this.checkInteger(value),
                                     ref: (_ref: any) => {
                                         this.form.minEvictableIdleTimeMillis = _ref;
                                     },
@@ -505,6 +532,14 @@ export class FormJdbc extends BI.Widget {
         };
     }
 
+    private checkInteger(value: string) {
+        return /^[\d]+$/.test(value);
+    }
+
+    private checkNumber(value: string) {
+        return /^[(\-|\+)?\d]+$/.test(value);
+    }
+
     private getDrivers() {
         const connectionData = this.options.formData.connectionData as ConnectionJDBC;
         const connectionType = getJdbcDatabaseType(connectionData.database, connectionData.driver);
diff --git a/src/modules/pages/maintain/forms/components/form.jndi.ts b/src/modules/pages/maintain/forms/components/form.jndi.ts
index eb9d822..e76a278 100644
--- a/src/modules/pages/maintain/forms/components/form.jndi.ts
+++ b/src/modules/pages/maintain/forms/components/form.jndi.ts
@@ -50,7 +50,6 @@ export class FormJndi extends BI.Widget {
                     forms: [{
                         type: TextEditor,
                         width: 300,
-                        allowBlank: true,
                         value: connectionName,
                         ref: (_ref: any) => {
                             this.form.connectionName = _ref;
diff --git a/src/modules/pages/maintain/forms/components/form.plugin.ts b/src/modules/pages/maintain/forms/components/form.plugin.ts
index a61a5a5..a25b9d3 100644
--- a/src/modules/pages/maintain/forms/components/form.plugin.ts
+++ b/src/modules/pages/maintain/forms/components/form.plugin.ts
@@ -23,12 +23,12 @@ export class FormPlugin extends BI.Widget {
     }
 
     public getSubmitValue(): Connection {
-        const { connectionType } = this.options.formData;
+        const { connectionType, connectionId, connectionName } = this.options.formData;
         
         return {
-            connectionId: '1',
+            connectionId,
             connectionType,
-            connectionName: '1',
+            connectionName,
             connectionData: this.plugin.getSubmitValue(),
         };
     }
diff --git a/src/modules/pages/maintain/forms/form.ts b/src/modules/pages/maintain/forms/form.ts
index 703b5cc..eebbbf6 100644
--- a/src/modules/pages/maintain/forms/form.ts
+++ b/src/modules/pages/maintain/forms/form.ts
@@ -193,6 +193,16 @@ export class MaintainForm extends BI.Widget {
             
             return false;
         }
+        if (this.connectionName !== value.connectionName) {
+            const hasNamed = this.model.connections.some(item => item.connectionName === value.connectionName);
+            if (hasNamed) {
+                BI.Msg.toast(BI.i18nText('Dec-Dcm_Connection_Is_Existence'), {
+                    level: 'error',
+                });
+                
+                return false;
+            }
+        }
         
         return true;
     }