diff --git a/chat2db-server/chat2db-plugins/chat2db-mysql/src/main/java/ai/chat2db/plugin/mysql/mysql.json b/chat2db-server/chat2db-plugins/chat2db-mysql/src/main/java/ai/chat2db/plugin/mysql/mysql.json
index c86cbbcd..d326f1b2 100644
--- a/chat2db-server/chat2db-plugins/chat2db-mysql/src/main/java/ai/chat2db/plugin/mysql/mysql.json
+++ b/chat2db-server/chat2db-plugins/chat2db-mysql/src/main/java/ai/chat2db/plugin/mysql/mysql.json
@@ -9,7 +9,14 @@
         "https://oss.sqlgpt.cn/lib/mysql-connector-java-8.0.30.jar"
       ],
       "jdbcDriver": "mysql-connector-java-8.0.30.jar",
-      "jdbcDriverClass": "com.mysql.cj.jdbc.Driver"
+      "jdbcDriverClass": "com.mysql.cj.jdbc.Driver",
+      "extendInfo": [
+        {
+          "key": "zeroDateTimeBehavior",
+          "value": "convertToNull",
+          "required": false
+        }
+      ]
     },
     {
       "url": "jdbc:mysql://localhost:3306/",
@@ -19,7 +26,14 @@
         "https://oss.sqlgpt.cn/lib/mysql-connector-java-5.1.47.jar"
       ],
       "jdbcDriver": "mysql-connector-java-5.1.47.jar",
-      "jdbcDriverClass": "com.mysql.jdbc.Driver"
+      "jdbcDriverClass": "com.mysql.jdbc.Driver",
+      "extendInfo": [
+        {
+          "key": "characterEncoding",
+          "value": "UTF-8",
+          "required": false
+        }
+      ]
     }
   ],
   "name": "Mysql"
diff --git a/chat2db-server/chat2db-plugins/chat2db-sqlserver/src/main/java/ai/chat2db/plugin/sqlserver/sqlserver.json b/chat2db-server/chat2db-plugins/chat2db-sqlserver/src/main/java/ai/chat2db/plugin/sqlserver/sqlserver.json
index 41d41589..ee8faea3 100644
--- a/chat2db-server/chat2db-plugins/chat2db-sqlserver/src/main/java/ai/chat2db/plugin/sqlserver/sqlserver.json
+++ b/chat2db-server/chat2db-plugins/chat2db-sqlserver/src/main/java/ai/chat2db/plugin/sqlserver/sqlserver.json
@@ -9,7 +9,29 @@
         "https://oss.sqlgpt.cn/lib/mssql-jdbc-11.2.1.jre17.jar"
       ],
       "jdbcDriver": "mssql-jdbc-11.2.1.jre17.jar",
-      "jdbcDriverClass": "com.microsoft.sqlserver.jdbc.SQLServerDriver"
+      "jdbcDriverClass": "com.microsoft.sqlserver.jdbc.SQLServerDriver",
+      "extendInfo": [
+        {
+          "key": "encrypt",
+          "value": "false",
+          "required": false
+        },
+        {
+          "key": "trustServerCertificate",
+          "value": "true",
+          "required": false
+        },
+        {
+          "key": "integratedSecurity",
+          "value": "false",
+          "required": false
+        },
+        {
+          "key": "Trusted_Connection",
+          "value": "yes",
+          "required": false
+        }
+      ]
     }
   ],
   "name": "SQLServer"
diff --git a/chat2db-server/chat2db-server-test/src/test/java/ai/chat2db/server/test/temp/DriverTest.java b/chat2db-server/chat2db-server-test/src/test/java/ai/chat2db/server/test/temp/DriverTest.java
deleted file mode 100644
index 451a80a5..00000000
--- a/chat2db-server/chat2db-server-test/src/test/java/ai/chat2db/server/test/temp/DriverTest.java
+++ /dev/null
@@ -1,15 +0,0 @@
-package ai.chat2db.server.test.temp;
-
-import java.sql.Driver;
-import java.sql.DriverPropertyInfo;
-import java.sql.SQLException;
-
-public class DriverTest {
-
-    public static void main(String[] args) throws SQLException {
-
-        Driver driver = new org.mariadb.jdbc.Driver();
-        DriverPropertyInfo[]  driverPropertyInfos = driver.getPropertyInfo("jdbc:mariadb://localhost:3306", null);
-        System.out.println(driverPropertyInfos.length);
-    }
-}