diff --git a/muyu-modules/muyu-data-source/muyu-data-source-common/src/main/java/com/muyu/data/source/domain/AssetStructure.java b/muyu-modules/muyu-data-source/muyu-data-source-common/src/main/java/com/muyu/data/source/domain/AssetStructure.java
index 412be99..4e0a0b7 100644
--- a/muyu-modules/muyu-data-source/muyu-data-source-common/src/main/java/com/muyu/data/source/domain/AssetStructure.java
+++ b/muyu-modules/muyu-data-source/muyu-data-source-common/src/main/java/com/muyu/data/source/domain/AssetStructure.java
@@ -40,5 +40,10 @@ public class AssetStructure{
     /**是否核心*/
     private String coreOrNot;
 
+    /**表注释*/
+    private String tableComment;
+
+    /**类型*/
+    private Integer type;
 
 }
diff --git a/muyu-modules/muyu-data-source/muyu-data-source-common/src/main/java/com/muyu/data/source/domain/DatabaseTableInformation.java b/muyu-modules/muyu-data-source/muyu-data-source-common/src/main/java/com/muyu/data/source/domain/DatabaseTableInformation.java
new file mode 100644
index 0000000..66c3ce9
--- /dev/null
+++ b/muyu-modules/muyu-data-source/muyu-data-source-common/src/main/java/com/muyu/data/source/domain/DatabaseTableInformation.java
@@ -0,0 +1,43 @@
+package com.muyu.data.source.domain;
+
+import lombok.AllArgsConstructor;
+import lombok.Builder;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+/**
+ * DatabaseTableInformation
+ *
+ * @author DeKangLiu
+ * on 2024/4/23
+ */
+@Data
+@Builder
+@NoArgsConstructor
+@AllArgsConstructor
+public class DatabaseTableInformation {
+
+    /**数据库信息id*/
+    private Long id;
+
+    /**数据库表名*/
+    private String name;
+
+    /**数据库表备注*/
+    private String as;
+
+    /**数据库表条数*/
+    private Integer dataTotal;
+
+    /**接入源名称*/
+    private String accessSourceName;
+
+    /**数据来源名称*/
+    private String dataSourceSystemName;
+
+    /**数据库名称*/
+    private String databaseName;
+
+    /**类型*/
+    private Integer type;
+}
diff --git a/muyu-modules/muyu-data-source/muyu-data-source-common/src/main/java/com/muyu/data/source/domain/Structure.java b/muyu-modules/muyu-data-source/muyu-data-source-common/src/main/java/com/muyu/data/source/domain/Structure.java
new file mode 100644
index 0000000..849dcb4
--- /dev/null
+++ b/muyu-modules/muyu-data-source/muyu-data-source-common/src/main/java/com/muyu/data/source/domain/Structure.java
@@ -0,0 +1,27 @@
+package com.muyu.data.source.domain;
+
+import lombok.AllArgsConstructor;
+import lombok.Builder;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+import java.util.List;
+
+/**
+ * TestList
+ *
+ * @author DeKangLiu
+ * on 2024/4/24
+ */
+@Data
+@Builder
+@NoArgsConstructor
+@AllArgsConstructor
+public class Structure {
+    /**数据库表信息对象*/
+    private List<DatabaseTableInformation> databaseTableInformationList;
+
+    /**资产结构对象*/
+    private List<AssetStructure> assetStructureList;
+
+}
diff --git a/muyu-modules/muyu-data-source/muyu-data-source-common/src/main/java/com/muyu/data/source/domain/model/DataBaseModel.java b/muyu-modules/muyu-data-source/muyu-data-source-common/src/main/java/com/muyu/data/source/domain/model/DataBaseModel.java
new file mode 100644
index 0000000..f830c77
--- /dev/null
+++ b/muyu-modules/muyu-data-source/muyu-data-source-common/src/main/java/com/muyu/data/source/domain/model/DataBaseModel.java
@@ -0,0 +1,28 @@
+package com.muyu.data.source.domain.model;
+
+import lombok.AllArgsConstructor;
+import lombok.Builder;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+/**
+ * 数据库对象 DataBaseModel
+ *
+ * @author DeKangLiu
+ * on 2024/4/23
+ */
+@Data
+@Builder
+@NoArgsConstructor
+@AllArgsConstructor
+public class DataBaseModel {
+
+    /**
+     * 数据库名称
+     */
+    private String tableName;
+
+    /**
+     * 数据库
+     */
+}
diff --git a/muyu-modules/muyu-data-source/muyu-data-source-common/src/main/java/com/muyu/data/source/domain/model/DatabaseTableModel.java b/muyu-modules/muyu-data-source/muyu-data-source-common/src/main/java/com/muyu/data/source/domain/model/DatabaseTableModel.java
new file mode 100644
index 0000000..75aa790
--- /dev/null
+++ b/muyu-modules/muyu-data-source/muyu-data-source-common/src/main/java/com/muyu/data/source/domain/model/DatabaseTableModel.java
@@ -0,0 +1,52 @@
+package com.muyu.data.source.domain.model;
+
+import lombok.AllArgsConstructor;
+import lombok.Builder;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+/**
+ * 数据库表对象 DatabaseTable
+ *
+ * @author DeKangLiu
+ * on 2024/4/22
+ */
+@Data
+@Builder
+@NoArgsConstructor
+@AllArgsConstructor
+public class DatabaseTableModel {
+    /**数据库表id*/
+    private Long id;
+
+    /**数据库表名*/
+    private String tableName;
+
+    /**字段名*/
+    private String name;
+
+    /**字段注释*/
+    private String comment;
+
+    /**是否核心*/
+    private String isPrimaryKey;
+
+    /**Java类型*/
+    private String type;
+
+    /**字段类型*/
+    private String detailName;
+
+    /**长度*/
+    private Integer length;
+
+    /**小数点*/
+    private Integer decimalPlaces;
+
+    /**是否为空*/
+    private String isNull;
+
+    /**默认值*/
+    private String defaultValue;
+
+}
diff --git a/muyu-modules/muyu-data-source/muyu-data-source-server/src/main/java/com/muyu/data/source/controller/DataSourceController.java b/muyu-modules/muyu-data-source/muyu-data-source-server/src/main/java/com/muyu/data/source/controller/DataSourceController.java
index 9202891..81b84aa 100644
--- a/muyu-modules/muyu-data-source/muyu-data-source-server/src/main/java/com/muyu/data/source/controller/DataSourceController.java
+++ b/muyu-modules/muyu-data-source/muyu-data-source-server/src/main/java/com/muyu/data/source/controller/DataSourceController.java
@@ -3,8 +3,8 @@ package com.muyu.data.source.controller;
 import java.util.List;
 import javax.servlet.http.HttpServletResponse;
 
-import com.muyu.data.source.domain.AccessType;
-import com.muyu.data.source.domain.AssetStructure;
+import com.muyu.data.source.domain.*;
+import com.muyu.data.source.domain.model.DatabaseTableModel;
 import io.swagger.annotations.*;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.web.bind.annotation.GetMapping;
@@ -21,7 +21,6 @@ import com.muyu.common.core.web.controller.BaseController;
 import com.muyu.common.log.annotation.Log;
 import com.muyu.common.log.enums.BusinessType;
 import com.muyu.common.security.annotation.RequiresPermissions;
-import com.muyu.data.source.domain.DataSource;
 import com.muyu.data.source.domain.req.DataSourceQueryReq;
 import com.muyu.data.source.domain.req.DataSourceSaveReq;
 import com.muyu.data.source.domain.req.DataSourceEditReq;
@@ -127,4 +126,20 @@ public class DataSourceController extends BaseController {
     public Result synchronization(@RequestBody DataSource dataSource){
         return dataSourceService.synchronization(dataSource);
     }
+
+    @GetMapping("/findDataBaseTable")
+    public Result<List<DatabaseTableModel>> findDataBaseTable(){
+        return dataSourceService.findDataBaseTable();
+    }
+    @GetMapping("/findAssetStructure")
+    public Result<List<AssetStructure>> findAssetStructure(){
+        return dataSourceService.findAssetStructure();
+    }
+
+    @GetMapping("/findStructure")
+    public Result<Structure> findStructure(){
+        return dataSourceService.findStructure();
+    }
+
+
 }
diff --git a/muyu-modules/muyu-data-source/muyu-data-source-server/src/main/java/com/muyu/data/source/mapper/DataSourceMapper.java b/muyu-modules/muyu-data-source/muyu-data-source-server/src/main/java/com/muyu/data/source/mapper/DataSourceMapper.java
index 3a48ee4..908bb8c 100644
--- a/muyu-modules/muyu-data-source/muyu-data-source-server/src/main/java/com/muyu/data/source/mapper/DataSourceMapper.java
+++ b/muyu-modules/muyu-data-source/muyu-data-source-server/src/main/java/com/muyu/data/source/mapper/DataSourceMapper.java
@@ -1,10 +1,13 @@
 package com.muyu.data.source.mapper;
 
+import java.util.ArrayList;
 import java.util.List;
 import com.baomidou.mybatisplus.core.mapper.BaseMapper;
 import com.muyu.data.source.domain.AccessType;
 import com.muyu.data.source.domain.AssetStructure;
 import com.muyu.data.source.domain.DataSource;
+import com.muyu.data.source.domain.DatabaseTableInformation;
+import com.muyu.data.source.domain.model.DatabaseTableModel;
 import org.apache.ibatis.annotations.Param;
 
 /**
@@ -20,4 +23,18 @@ public interface DataSourceMapper extends BaseMapper<DataSource> {
     void addAssets(@Param("assetStructure") List<AssetStructure> assetStructure);
 
     void addAssets1(AssetStructure assetStructure);
+
+    List<AssetStructure> assetStructureList();
+
+    DatabaseTableModel findByName(@Param("databaseName") String databaseName, @Param("databaseTableName") String databaseTableName);
+
+    List<DatabaseTableInformation> findByBaseName(@Param("databaseName") String databaseName);
+
+    void addDatabaseTableInformation(@Param("databaseTableInformationList") List<DatabaseTableInformation> databaseTableInformationList);
+
+    void addDatabaseTableInfo(@Param("databaseTableInformations") ArrayList<DatabaseTableInformation> databaseTableInformations);
+
+    List<AssetStructure> findAssetStructure();
+
+    List<DatabaseTableInformation> findInformation();
 }
diff --git a/muyu-modules/muyu-data-source/muyu-data-source-server/src/main/java/com/muyu/data/source/service/DataSourceService.java b/muyu-modules/muyu-data-source/muyu-data-source-server/src/main/java/com/muyu/data/source/service/DataSourceService.java
index 4dc8f1a..e5b1b6c 100644
--- a/muyu-modules/muyu-data-source/muyu-data-source-server/src/main/java/com/muyu/data/source/service/DataSourceService.java
+++ b/muyu-modules/muyu-data-source/muyu-data-source-server/src/main/java/com/muyu/data/source/service/DataSourceService.java
@@ -3,10 +3,9 @@ package com.muyu.data.source.service;
 import java.util.List;
 
 import com.muyu.common.core.domain.Result;
-import com.muyu.data.source.domain.AccessType;
-import com.muyu.data.source.domain.AssetStructure;
-import com.muyu.data.source.domain.DataSource;
+import com.muyu.data.source.domain.*;
 import com.baomidou.mybatisplus.extension.service.IService;
+import com.muyu.data.source.domain.model.DatabaseTableModel;
 import com.muyu.data.source.domain.req.DataSourceSaveReq;
 
 /**
@@ -30,4 +29,10 @@ public interface DataSourceService extends IService<DataSource> {
 
 
     Result synchronization(DataSource dataSource);
+
+    Result<List<DatabaseTableModel>> findDataBaseTable();
+
+    Result<List<AssetStructure>> findAssetStructure();
+
+    Result<Structure> findStructure();
 }
diff --git a/muyu-modules/muyu-data-source/muyu-data-source-server/src/main/java/com/muyu/data/source/service/impl/DataSourceServiceImpl.java b/muyu-modules/muyu-data-source/muyu-data-source-server/src/main/java/com/muyu/data/source/service/impl/DataSourceServiceImpl.java
index 69ffe42..66e3b01 100644
--- a/muyu-modules/muyu-data-source/muyu-data-source-server/src/main/java/com/muyu/data/source/service/impl/DataSourceServiceImpl.java
+++ b/muyu-modules/muyu-data-source/muyu-data-source-server/src/main/java/com/muyu/data/source/service/impl/DataSourceServiceImpl.java
@@ -8,14 +8,13 @@ import java.util.List;
 import com.muyu.common.core.domain.Result;
 import com.muyu.common.core.utils.ObjUtils;
 import com.muyu.common.security.utils.SecurityUtils;
-import com.muyu.data.source.domain.AccessType;
-import com.muyu.data.source.domain.AssetStructure;
+import com.muyu.data.source.domain.*;
+import com.muyu.data.source.domain.model.DatabaseTableModel;
 import com.muyu.data.source.domain.req.DataSourceSaveReq;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 import com.muyu.data.source.mapper.DataSourceMapper;
-import com.muyu.data.source.domain.DataSource;
 import com.muyu.data.source.service.DataSourceService;
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
 import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
@@ -111,10 +110,11 @@ public class DataSourceServiceImpl extends ServiceImpl<DataSourceMapper, DataSou
             Statement stmt = con.createStatement();
 
         } catch (SQLException e) {
-            throw new RuntimeException(e);
+           log.error("连接失败："+e.getMessage());
+            return Result.error("连接失败");
         }
 
-        return Result.error("连接失败");
+      return Result.success();
     }
 
     @Override
@@ -123,9 +123,10 @@ public class DataSourceServiceImpl extends ServiceImpl<DataSourceMapper, DataSou
         AssetStructure assetStructure = new AssetStructure();
 
         ArrayList<String> tableNames = new ArrayList<>();
+        List<DatabaseTableInformation> databaseTableInformationList=dataSourceMapper.findByBaseName(dataSource.getDatabaseName());
+        dataSourceMapper.addDatabaseTableInformation(databaseTableInformationList);
         List<AssetStructure> list = new ArrayList<>();
 
-
                 String user=dataSource.getDatabaseUserName();
                 String password=dataSource.getDatabaseUserPassword();
                 String jdbcDriver="com.mysql.cj.jdbc.Driver";
@@ -140,21 +141,18 @@ public class DataSourceServiceImpl extends ServiceImpl<DataSourceMapper, DataSou
                         String tableName = rs.getString(1);
                         tableNames.add(tableName);
                     }
-                    System.out.println(tableNames);
-                    for (String tableName : tableNames) {
+
                         assetStructure.setAccessSourceName(dataSource.getAccessSourceName());
                         assetStructure.setDatabaseName(dataSource.getDatabaseName());
                         assetStructure.setDataSourceSystemName(dataSource.getDataSourceSystemName());
-                        for (int a = 0; a < rsmd.getColumnCount(); a++) {
-                            assetStructure.setDatabaseTableName(rsmd.getTableName(a+1));
-                            assetStructure.setDataQuantity(rsmd.getColumnDisplaySize(a+1));
-                            assetStructure.setDataVolume(rsmd.getColumnDisplaySize(a+1));
-                        }
-                        assetStructure.setDatabaseTableName(tableName);
-//                        assetStructure.setCreateBy(SecurityUtils.getUsername());
-//                        assetStructure.setCreateTime(new Date());
-                        dataSourceMapper.addAssets1(assetStructure);
-                    }
+
+                            assetStructure.setDatabaseTableName(rsmd.getTableName(1));
+
+                            assetStructure.setDataVolume(rsmd.getColumnDisplaySize(1));
+                            assetStructure.setDataQuantity(rsmd.getColumnDisplaySize(1));
+
+                     dataSourceMapper.addAssets1(assetStructure);
+
                     return Result.success("同步成功");
 
                 } catch (SQLException e) {
@@ -164,5 +162,34 @@ public class DataSourceServiceImpl extends ServiceImpl<DataSourceMapper, DataSou
 
     }
 
+    @Override
+    public Result<List<DatabaseTableModel>> findDataBaseTable() {
+        List<AssetStructure> assetStructureList=dataSourceMapper.assetStructureList();
+        List<DatabaseTableModel> databaseTableList = new ArrayList<>();
+        for (AssetStructure assetStructure : assetStructureList) {
+            DatabaseTableModel databaseTableModel=dataSourceMapper.findByName(assetStructure.getDatabaseName(),assetStructure.getDatabaseTableName());
+            System.out.println(databaseTableModel);
+            databaseTableList.add(databaseTableModel);
+        }
+        return Result.success(databaseTableList);
+    }
+
+
+    @Override
+    public Result<List<AssetStructure>> findAssetStructure() {
+        List<AssetStructure> assetStructureList=dataSourceMapper.assetStructureList();
+        return Result.success(assetStructureList);
+    }
+
+    @Override
+    public Result<Structure> findStructure() {
+        Structure structure = new Structure();
+        List<AssetStructure> assetStructure = dataSourceMapper.findAssetStructure();
+        structure.setAssetStructureList(assetStructure);
+        List<DatabaseTableInformation> databaseTableInformationList=dataSourceMapper.findInformation();
+        structure.setDatabaseTableInformationList(databaseTableInformationList);
+        return Result.success(structure);
+    }
+
 
 }
diff --git a/muyu-modules/muyu-data-source/muyu-data-source-server/src/main/resources/mapper/dataSource/DataSourceMapper.xml b/muyu-modules/muyu-data-source/muyu-data-source-server/src/main/resources/mapper/dataSource/DataSourceMapper.xml
index 549af72..29ab20b 100644
--- a/muyu-modules/muyu-data-source/muyu-data-source-server/src/main/resources/mapper/dataSource/DataSourceMapper.xml
+++ b/muyu-modules/muyu-data-source/muyu-data-source-server/src/main/resources/mapper/dataSource/DataSourceMapper.xml
@@ -49,22 +49,95 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
     </insert>
     <insert id="addAssets1">
         INSERT INTO `data_management`.`asset_structure`
-        (`access_source_name`, `data_source_system_name`, `database_name`, `database_table_name`, `data_volume`, `data_quantity`, `core_or_not`)
+        (`access_source_name`, `data_source_system_name`, `database_name`, `data_volume`, `data_quantity`, `core_or_not`)
         VALUES
 
             (
             #{accessSourceName},
             #{dataSourceSystemName},
             #{databaseName},
-            #{databaseTableName},
             #{dataVolume},
             #{dataQuantity},
             'Y'
             )
 
 
+    </insert>
+    <insert id="addDatabaseTableInformation">
+        INSERT INTO `data_management`.`database_table_information`
+            ( `name`, `as`, `dataTotal`)
+        VALUES
+        <foreach collection="databaseTableInformationList" item="databaseTableInformationList" separator=",">
+            (
+            #{databaseTableInformationList.name},
+            #{databaseTableInformationList.as},
+            #{databaseTableInformationList.dataTotal}
+            )
+        </foreach>
+
+    </insert>
+    <insert id="addDatabaseTableInfo">
+        INSERT INTO `data_management`.`database_table_information` ( `name`, `as`, `dataTotal`, `access_source_name`, `data_source_system_name`, `database_name`)
+        VALUES
+
+        <foreach collection="databaseTableInformations" item="databaseTableInformations" separator=",">
+            (
+             #{databaseTableInformations.name},
+             #{databaseTableInformations.as},
+             #{databaseTableInformations.dataTotal},
+             #{databaseTableInformations.accessSourceName},
+             #{databaseTableInformations.dataSourceSystemName},
+             #{databaseTableInformations.databaseName}
+            )
+        </foreach>
     </insert>
     <select id="findAccessType" resultType="com.muyu.data.source.domain.AccessType">
         select * from access_type
     </select>
+    <select id="assetStructureList" resultType="com.muyu.data.source.domain.AssetStructure">
+        select * from asset_structure
+    </select>
+    <select id="findByName" resultType="com.muyu.data.source.domain.model.DatabaseTableModel">
+        SELECT
+            TABLE_NAME AS 'tableName',
+                COLUMN_NAME AS 'name',
+                COLUMN_COMMENT AS 'comment',
+                CASE WHEN COLUMN_KEY = 'PRI' THEN '是' ELSE '否' END AS 'isPrimaryKey',
+
+                CASE
+                    WHEN DATA_TYPE = 'int' THEN 'Integer'
+                    WHEN DATA_TYPE = 'varchar' THEN 'String'
+                    WHEN DATA_TYPE = 'decimal' THEN 'BigDecimal'
+                    WHEN DATA_TYPE = 'tinyint' AND COLUMN_TYPE = 'tinyint(1)' THEN 'Boolean'
+
+                    ELSE DATA_TYPE
+                    END AS 'type',
+                DATA_TYPE AS 'mappingType',
+                COLUMN_TYPE AS 'detailType',
+                CHARACTER_MAXIMUM_LENGTH AS 'length',
+                NUMERIC_SCALE AS 'decimalPlaces',
+                IS_NULLABLE AS 'isNull',
+                COLUMN_DEFAULT AS 'defaultValue'
+        FROM
+            INFORMATION_SCHEMA.COLUMNS
+        WHERE
+            TABLE_SCHEMA = #{databaseName}
+          AND TABLE_NAME = #{databaseTableName}
+    </select>
+    <select id="findByBaseName" resultType="com.muyu.data.source.domain.DatabaseTableInformation">
+        SELECT
+            TABLE_NAME as 'name',
+                TABLE_COMMENT as 'as',
+                TABLE_ROWS as 'dataTotal'
+        FROM INFORMATION_SCHEMA.TABLES
+        WHERE
+            TABLE_SCHEMA = #{databaseName}
+    </select>
+    <select id="findAssetStructure" resultType="com.muyu.data.source.domain.AssetStructure">
+        select * from asset_structure
+    </select>
+    <select id="findInformation" resultType="com.muyu.data.source.domain.DatabaseTableInformation">
+        select * from database_table_information
+    </select>
+
 </mapper>