diff --git a/chat2db-server/chat2db-plugins/chat2db-clickhouse/src/main/java/ai/chat2db/plugin/clickhouse/clickhouse.json b/chat2db-server/chat2db-plugins/chat2db-clickhouse/src/main/java/ai/chat2db/plugin/clickhouse/clickhouse.json
index f0528ea2..936c2c00 100644
--- a/chat2db-server/chat2db-plugins/chat2db-clickhouse/src/main/java/ai/chat2db/plugin/clickhouse/clickhouse.json
+++ b/chat2db-server/chat2db-plugins/chat2db-clickhouse/src/main/java/ai/chat2db/plugin/clickhouse/clickhouse.json
@@ -1,5 +1,7 @@
 {
   "dbType": "CLICKHOUSE",
+  "supportDatabase": false,
+  "supportSchema": false,
   "driverConfigList": [
     {
       "url": "jdbc:clickhouse://localhost:8123/",
diff --git a/chat2db-server/chat2db-plugins/chat2db-db2/src/main/java/ai/chat2db/plugin/db2/db2.json b/chat2db-server/chat2db-plugins/chat2db-db2/src/main/java/ai/chat2db/plugin/db2/db2.json
index 0f72b596..b0b3d12a 100644
--- a/chat2db-server/chat2db-plugins/chat2db-db2/src/main/java/ai/chat2db/plugin/db2/db2.json
+++ b/chat2db-server/chat2db-plugins/chat2db-db2/src/main/java/ai/chat2db/plugin/db2/db2.json
@@ -1,5 +1,7 @@
 {
   "dbType": "DB2",
+  "supportDatabase": false,
+  "supportSchema": true,
   "driverConfigList": [
     {
       "url": "jdbc:db2://localhost:50000/",
diff --git a/chat2db-server/chat2db-plugins/chat2db-dm/src/main/java/ai/chat2db/plugin/dm/dm.json b/chat2db-server/chat2db-plugins/chat2db-dm/src/main/java/ai/chat2db/plugin/dm/dm.json
index e58e1254..075966e1 100644
--- a/chat2db-server/chat2db-plugins/chat2db-dm/src/main/java/ai/chat2db/plugin/dm/dm.json
+++ b/chat2db-server/chat2db-plugins/chat2db-dm/src/main/java/ai/chat2db/plugin/dm/dm.json
@@ -1,5 +1,7 @@
 {
   "dbType": "DM",
+  "supportDatabase": false,
+  "supportSchema": true,
   "driverConfigList": [
     {
       "url": "jdbc:dm://localhost:5236/",
diff --git a/chat2db-server/chat2db-plugins/chat2db-h2/src/main/java/ai/chat2db/plugin/h2/h2.json b/chat2db-server/chat2db-plugins/chat2db-h2/src/main/java/ai/chat2db/plugin/h2/h2.json
index 552e0ef3..ee11410d 100644
--- a/chat2db-server/chat2db-plugins/chat2db-h2/src/main/java/ai/chat2db/plugin/h2/h2.json
+++ b/chat2db-server/chat2db-plugins/chat2db-h2/src/main/java/ai/chat2db/plugin/h2/h2.json
@@ -1,5 +1,7 @@
 {
   "dbType": "H2",
+  "supportDatabase": true,
+  "supportSchema": true,
   "driverConfigList": [
     {
       "url": "jdbc:h2:tcp://localhost:9092/",
diff --git a/chat2db-server/chat2db-plugins/chat2db-hive/src/main/java/ai/chat2db/plugin/hive/hive.json b/chat2db-server/chat2db-plugins/chat2db-hive/src/main/java/ai/chat2db/plugin/hive/hive.json
index 87f528c8..119cf9a7 100644
--- a/chat2db-server/chat2db-plugins/chat2db-hive/src/main/java/ai/chat2db/plugin/hive/hive.json
+++ b/chat2db-server/chat2db-plugins/chat2db-hive/src/main/java/ai/chat2db/plugin/hive/hive.json
@@ -1,5 +1,7 @@
 {
   "dbType": "HIVE",
+  "supportDatabase": false,
+  "supportSchema": false,
   "driverConfigList": [
     {
       "url": "jdbc:hive2://localhost:10000/",
diff --git a/chat2db-server/chat2db-plugins/chat2db-kingbase/src/main/java/ai/chat2db/plugin/kingbase/kingbase.json b/chat2db-server/chat2db-plugins/chat2db-kingbase/src/main/java/ai/chat2db/plugin/kingbase/kingbase.json
index 540721bc..c401d478 100644
--- a/chat2db-server/chat2db-plugins/chat2db-kingbase/src/main/java/ai/chat2db/plugin/kingbase/kingbase.json
+++ b/chat2db-server/chat2db-plugins/chat2db-kingbase/src/main/java/ai/chat2db/plugin/kingbase/kingbase.json
@@ -1,5 +1,7 @@
 {
   "dbType": "KINGBASE",
+  "supportDatabase": true,
+  "supportSchema": true,
   "driverConfigList": [
     {
       "url": "jdbc:kingbase8://localhost:54321/",
diff --git a/chat2db-server/chat2db-plugins/chat2db-mariadb/src/main/java/ai/chat2db/plugin/mariadb/mariadb.json b/chat2db-server/chat2db-plugins/chat2db-mariadb/src/main/java/ai/chat2db/plugin/mariadb/mariadb.json
index e2e33688..59caa4a1 100644
--- a/chat2db-server/chat2db-plugins/chat2db-mariadb/src/main/java/ai/chat2db/plugin/mariadb/mariadb.json
+++ b/chat2db-server/chat2db-plugins/chat2db-mariadb/src/main/java/ai/chat2db/plugin/mariadb/mariadb.json
@@ -1,5 +1,7 @@
 {
   "dbType": "MARIADB",
+  "supportDatabase": true,
+  "supportSchema": false,
   "driverConfigList": [
     {
       "url": "jdbc:mariadb://localhost:3306/",
diff --git a/chat2db-server/chat2db-plugins/chat2db-mongodb/src/main/java/ai/chat2db/plugin/mongodb/mongodb.json b/chat2db-server/chat2db-plugins/chat2db-mongodb/src/main/java/ai/chat2db/plugin/mongodb/mongodb.json
index cb4118f9..3a34cd3d 100644
--- a/chat2db-server/chat2db-plugins/chat2db-mongodb/src/main/java/ai/chat2db/plugin/mongodb/mongodb.json
+++ b/chat2db-server/chat2db-plugins/chat2db-mongodb/src/main/java/ai/chat2db/plugin/mongodb/mongodb.json
@@ -1,5 +1,7 @@
 {
   "dbType": "MONGODB",
+  "supportDatabase": false,
+  "supportSchema": false,
   "driverConfigList": [
     {
       "url": "jdbc:mongodb://localhost:27017",
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 d326f1b2..5c720fa7 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
@@ -1,5 +1,7 @@
 {
   "dbType": "MYSQL",
+  "supportDatabase": true,
+  "supportSchema": false,
   "driverConfigList": [
     {
       "url": "jdbc:mysql://localhost:3306/",
diff --git a/chat2db-server/chat2db-plugins/chat2db-oceanbase/src/main/java/ai/chat2db/plugin/oceanbase/oceanbase.json b/chat2db-server/chat2db-plugins/chat2db-oceanbase/src/main/java/ai/chat2db/plugin/oceanbase/oceanbase.json
index 1e96bc9a..c3e2cff3 100644
--- a/chat2db-server/chat2db-plugins/chat2db-oceanbase/src/main/java/ai/chat2db/plugin/oceanbase/oceanbase.json
+++ b/chat2db-server/chat2db-plugins/chat2db-oceanbase/src/main/java/ai/chat2db/plugin/oceanbase/oceanbase.json
@@ -1,5 +1,7 @@
 {
   "dbType": "OCEANBASE",
+  "supportDatabase": false,
+  "supportSchema": false,
   "driverConfigList": [
     {
       "url": "jdbc:oceanbase://localhost:2883/",
diff --git a/chat2db-server/chat2db-plugins/chat2db-oracle/src/main/java/ai/chat2db/plugin/oracle/oracle.json b/chat2db-server/chat2db-plugins/chat2db-oracle/src/main/java/ai/chat2db/plugin/oracle/oracle.json
index 18203f8e..e2ae89fb 100644
--- a/chat2db-server/chat2db-plugins/chat2db-oracle/src/main/java/ai/chat2db/plugin/oracle/oracle.json
+++ b/chat2db-server/chat2db-plugins/chat2db-oracle/src/main/java/ai/chat2db/plugin/oracle/oracle.json
@@ -1,5 +1,7 @@
 {
   "dbType": "ORACLE",
+  "supportDatabase": false,
+  "supportSchema": true,
   "driverConfigList": [
     {
       "url": "jdbc:oracle:thin:@localhost:1521:XE",
diff --git a/chat2db-server/chat2db-plugins/chat2db-postgresql/src/main/java/ai/chat2db/plugin/postgresql/pg.json b/chat2db-server/chat2db-plugins/chat2db-postgresql/src/main/java/ai/chat2db/plugin/postgresql/pg.json
index ea52c00e..040611bb 100644
--- a/chat2db-server/chat2db-plugins/chat2db-postgresql/src/main/java/ai/chat2db/plugin/postgresql/pg.json
+++ b/chat2db-server/chat2db-plugins/chat2db-postgresql/src/main/java/ai/chat2db/plugin/postgresql/pg.json
@@ -1,5 +1,7 @@
 {
   "dbType": "POSTGRESQL",
+  "supportDatabase": true,
+  "supportSchema": true,
   "driverConfigList": [
     {
       "url": "jdbc:postgresql://localhost:5432/postgres",
diff --git a/chat2db-server/chat2db-plugins/chat2db-presto/src/main/java/ai/chat2db/plugin/presto/presto.json b/chat2db-server/chat2db-plugins/chat2db-presto/src/main/java/ai/chat2db/plugin/presto/presto.json
index e2b87b54..b382dbf4 100644
--- a/chat2db-server/chat2db-plugins/chat2db-presto/src/main/java/ai/chat2db/plugin/presto/presto.json
+++ b/chat2db-server/chat2db-plugins/chat2db-presto/src/main/java/ai/chat2db/plugin/presto/presto.json
@@ -1,5 +1,7 @@
 {
   "dbType": "PRESTO",
+  "supportDatabase": false,
+  "supportSchema": false,
   "driverConfigList": [
     {
       "url": "jdbc:presto://localhost:8080/",
diff --git a/chat2db-server/chat2db-plugins/chat2db-redis/src/main/java/ai/chat2db/plugin/redis/redis.json b/chat2db-server/chat2db-plugins/chat2db-redis/src/main/java/ai/chat2db/plugin/redis/redis.json
index 6c0be71d..a10b33ae 100644
--- a/chat2db-server/chat2db-plugins/chat2db-redis/src/main/java/ai/chat2db/plugin/redis/redis.json
+++ b/chat2db-server/chat2db-plugins/chat2db-redis/src/main/java/ai/chat2db/plugin/redis/redis.json
@@ -1,5 +1,7 @@
 {
   "dbType": "REDIS",
+  "supportDatabase": false,
+  "supportSchema": false,
   "driverConfigList": [
     {
       "url": "jdbc:redis://127.0.0.1:6379/0",
diff --git a/chat2db-server/chat2db-plugins/chat2db-sqlite/src/main/java/ai/chat2db/plugin/sqlite/sqlite.json b/chat2db-server/chat2db-plugins/chat2db-sqlite/src/main/java/ai/chat2db/plugin/sqlite/sqlite.json
index a2acf8c2..a12e7bd5 100644
--- a/chat2db-server/chat2db-plugins/chat2db-sqlite/src/main/java/ai/chat2db/plugin/sqlite/sqlite.json
+++ b/chat2db-server/chat2db-plugins/chat2db-sqlite/src/main/java/ai/chat2db/plugin/sqlite/sqlite.json
@@ -1,5 +1,7 @@
 {
   "dbType": "SQLITE",
+  "supportDatabase": false,
+  "supportSchema": false,
   "driverConfigList": [
     {
       "url": "jdbc:sqlite:identifier.sqlite",
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 ee8faea3..1c54832c 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
@@ -1,5 +1,7 @@
 {
   "dbType": "SQLSERVER",
+  "supportDatabase": true,
+  "supportSchema": true,
   "driverConfigList": [
     {
       "url": "jdbc:sqlserver://localhost:1433;database=master",
diff --git a/chat2db-server/chat2db-server-domain/chat2db-server-domain-api/src/main/java/ai/chat2db/server/domain/api/model/DataSource.java b/chat2db-server/chat2db-server-domain/chat2db-server-domain-api/src/main/java/ai/chat2db/server/domain/api/model/DataSource.java
index 930aa7f8..1abce5fa 100644
--- a/chat2db-server/chat2db-server-domain/chat2db-server-domain-api/src/main/java/ai/chat2db/server/domain/api/model/DataSource.java
+++ b/chat2db-server/chat2db-server-domain/chat2db-server-domain-api/src/main/java/ai/chat2db/server/domain/api/model/DataSource.java
@@ -143,6 +143,11 @@ public class DataSource {
      */
     private String serviceType;
 
+
+    private boolean supportDatabase;
+
+    private boolean supportSchema;
+
     public LinkedHashMap<String, Object> getExtendMap() {
         if (ObjectUtils.isEmpty(extendInfo)) {
             return new LinkedHashMap<>();
diff --git a/chat2db-server/chat2db-server-domain/chat2db-server-domain-core/src/main/java/ai/chat2db/server/domain/core/impl/DataSourceServiceImpl.java b/chat2db-server/chat2db-server-domain/chat2db-server-domain-core/src/main/java/ai/chat2db/server/domain/core/impl/DataSourceServiceImpl.java
index 8486450f..26f69f81 100644
--- a/chat2db-server/chat2db-server-domain/chat2db-server-domain-core/src/main/java/ai/chat2db/server/domain/core/impl/DataSourceServiceImpl.java
+++ b/chat2db-server/chat2db-server-domain/chat2db-server-domain-core/src/main/java/ai/chat2db/server/domain/core/impl/DataSourceServiceImpl.java
@@ -35,6 +35,7 @@ import ai.chat2db.server.tools.common.util.ContextUtils;
 import ai.chat2db.server.tools.common.util.EasyCollectionUtils;
 import ai.chat2db.server.tools.common.util.EasyEnumUtils;
 import ai.chat2db.server.tools.common.util.EasySqlUtils;
+import ai.chat2db.spi.config.DBConfig;
 import ai.chat2db.spi.config.DriverConfig;
 import ai.chat2db.spi.model.DataSourceConnect;
 import ai.chat2db.spi.model.Database;
@@ -278,27 +279,27 @@ public class DataSourceServiceImpl implements DataSourceService {
 
         fillEnvironment(list, selector);
 
-        fillExtendInfo(list);
+        fillSupportDatabase(list);
     }
 
-    private void fillExtendInfo(List<DataSource> list) {
-        for (DataSource dataSource : list) {
-            List<KeyValue> keyValues = dataSource.getExtendInfo();
-            if (CollectionUtils.isEmpty(keyValues)) {
-                continue;
-            }
-            for (KeyValue keyValue : keyValues) {
-                if (keyValue != null) {
-                    if ("serviceName".equalsIgnoreCase(keyValue.getKey())) {
+    private void fillSupportDatabase(List<DataSource> list) {
 
-                    }
+        if(CollectionUtils.isEmpty(list)) {
+            return;
+        }
+        for (DataSource dataSource:list) {
+            String type = dataSource.getType();
+            if(StringUtils.isNotBlank(type)) {
+                DBConfig config = Chat2DBContext.getDBConfig(type);
+                if(config != null) {
+                    dataSource.setSupportDatabase(config.isSupportDatabase());
+                    dataSource.setSupportSchema(config.isSupportSchema());
                 }
             }
-
         }
-
     }
 
+
     private void fillEnvironment(List<DataSource> list, DataSourceSelector selector) {
         if (BooleanUtils.isNotTrue(selector.getEnvironment())) {
             return;
diff --git a/chat2db-server/chat2db-server-start/src/main/resources/application-dev.yml b/chat2db-server/chat2db-server-start/src/main/resources/application-dev.yml
index 62dbd0eb..f3eea546 100644
--- a/chat2db-server/chat2db-server-start/src/main/resources/application-dev.yml
+++ b/chat2db-server/chat2db-server-start/src/main/resources/application-dev.yml
@@ -1,7 +1,7 @@
 spring:
   datasource:
     # 配置自带数据库的相对路径
-    url: jdbc:h2:~/.chat2db/db/chat2db_dev;MODE=MYSQL;FILE_LOCK=NO
+    url: jdbc:h2:~/.chat2db/db/chat2db_dev;FILE_LOCK=NO;MODE=MYSQL
     driver-class-name: org.h2.Driver
   h2:
     console:
diff --git a/chat2db-server/chat2db-server-web/chat2db-server-web-api/src/main/java/ai/chat2db/server/web/api/controller/data/source/vo/DataSourceVO.java b/chat2db-server/chat2db-server-web/chat2db-server-web-api/src/main/java/ai/chat2db/server/web/api/controller/data/source/vo/DataSourceVO.java
index a8c9531b..f0a3c201 100644
--- a/chat2db-server/chat2db-server-web/chat2db-server-web-api/src/main/java/ai/chat2db/server/web/api/controller/data/source/vo/DataSourceVO.java
+++ b/chat2db-server/chat2db-server-web/chat2db-server-web-api/src/main/java/ai/chat2db/server/web/api/controller/data/source/vo/DataSourceVO.java
@@ -128,4 +128,14 @@ public class DataSourceVO {
      * 服务类型
      */
     private String serviceType;
+
+    /**
+     * 是否支持数据库
+     */
+    private boolean supportDatabase;
+
+    /**
+     * 是否支持schema
+     */
+    private boolean supportSchema;
 }
diff --git a/chat2db-server/chat2db-spi/src/main/java/ai/chat2db/spi/config/DBConfig.java b/chat2db-server/chat2db-spi/src/main/java/ai/chat2db/spi/config/DBConfig.java
index f2a2c4f3..979ef078 100644
--- a/chat2db-server/chat2db-spi/src/main/java/ai/chat2db/spi/config/DBConfig.java
+++ b/chat2db-server/chat2db-spi/src/main/java/ai/chat2db/spi/config/DBConfig.java
@@ -42,6 +42,27 @@ public class DBConfig {
     private String simpleAlterTable;
 
 
+    private boolean supportDatabase;
+
+
+    private boolean supportSchema;
+
+    public boolean isSupportDatabase() {
+        return supportDatabase;
+    }
+
+    public void setSupportDatabase(boolean supportDatabase) {
+        this.supportDatabase = supportDatabase;
+    }
+
+    public boolean isSupportSchema() {
+        return supportSchema;
+    }
+
+    public void setSupportSchema(boolean supportSchema) {
+        this.supportSchema = supportSchema;
+    }
+
     public String getDbType() {
         return dbType;
     }
diff --git a/chat2db-server/chat2db-spi/src/main/java/ai/chat2db/spi/sql/Chat2DBContext.java b/chat2db-server/chat2db-spi/src/main/java/ai/chat2db/spi/sql/Chat2DBContext.java
index 69021a62..4ef3c104 100644
--- a/chat2db-server/chat2db-spi/src/main/java/ai/chat2db/spi/sql/Chat2DBContext.java
+++ b/chat2db-server/chat2db-spi/src/main/java/ai/chat2db/spi/sql/Chat2DBContext.java
@@ -67,6 +67,10 @@ public class Chat2DBContext {
         return PLUGIN_MAP.get(dbType).getMetaData();
     }
 
+    public static DBConfig getDBConfig(String dbType) {
+        return PLUGIN_MAP.get(dbType).getDBConfig();
+    }
+
     public static DBConfig getDBConfig() {
         return PLUGIN_MAP.get(getConnectInfo().getDbType()).getDBConfig();
     }