diff --git a/ruoyi-modules/management-platform/src/main/java/com/ruoyi/platform/mapper/DatasetVersionDao.java b/ruoyi-modules/management-platform/src/main/java/com/ruoyi/platform/mapper/DatasetVersionDao.java
index 0389be86..61d8d604 100644
--- a/ruoyi-modules/management-platform/src/main/java/com/ruoyi/platform/mapper/DatasetVersionDao.java
+++ b/ruoyi-modules/management-platform/src/main/java/com/ruoyi/platform/mapper/DatasetVersionDao.java
@@ -80,5 +80,6 @@ public interface DatasetVersionDao {
      */
     int deleteById(Integer id);
 
+    List<DatasetVersion> queryByDatasetId(Integer datasetId);
 }
 
diff --git a/ruoyi-modules/management-platform/src/main/java/com/ruoyi/platform/mapper/ModelsVersionDao.java b/ruoyi-modules/management-platform/src/main/java/com/ruoyi/platform/mapper/ModelsVersionDao.java
index 5d7e8768..dbbf5125 100644
--- a/ruoyi-modules/management-platform/src/main/java/com/ruoyi/platform/mapper/ModelsVersionDao.java
+++ b/ruoyi-modules/management-platform/src/main/java/com/ruoyi/platform/mapper/ModelsVersionDao.java
@@ -80,5 +80,7 @@ public interface ModelsVersionDao {
      */
     int deleteById(Integer id);
 
+    List<ModelsVersion> queryByModelsId(Integer modelsId);
+
 }
 
diff --git a/ruoyi-modules/management-platform/src/main/java/com/ruoyi/platform/service/DatasetVersionService.java b/ruoyi-modules/management-platform/src/main/java/com/ruoyi/platform/service/DatasetVersionService.java
index 2c15b384..3c7bf079 100644
--- a/ruoyi-modules/management-platform/src/main/java/com/ruoyi/platform/service/DatasetVersionService.java
+++ b/ruoyi-modules/management-platform/src/main/java/com/ruoyi/platform/service/DatasetVersionService.java
@@ -7,6 +7,8 @@ import com.ruoyi.platform.domain.DatasetVersion;
 import org.springframework.data.domain.Page;
 import org.springframework.data.domain.PageRequest;
 
+import java.util.List;
+
 /**
  * (DatasetVersion)表服务接口
  *
@@ -58,4 +60,5 @@ public interface DatasetVersionService {
 
     String removeById(Integer id);
 
+    List<DatasetVersion> queryByDatasetId(Integer datasetId);
 }
diff --git a/ruoyi-modules/management-platform/src/main/java/com/ruoyi/platform/service/ModelsVersionService.java b/ruoyi-modules/management-platform/src/main/java/com/ruoyi/platform/service/ModelsVersionService.java
index a6086e1e..b34fab1d 100644
--- a/ruoyi-modules/management-platform/src/main/java/com/ruoyi/platform/service/ModelsVersionService.java
+++ b/ruoyi-modules/management-platform/src/main/java/com/ruoyi/platform/service/ModelsVersionService.java
@@ -7,6 +7,8 @@ import com.ruoyi.platform.domain.ModelsVersion;
 import org.springframework.data.domain.Page;
 import org.springframework.data.domain.PageRequest;
 
+import java.util.List;
+
 /**
  * (ModelsVersion)表服务接口
  *
@@ -58,4 +60,5 @@ public interface ModelsVersionService {
 
     String removeById(Integer id);
 
+    List<ModelsVersion> queryByModelsId(Integer modelsId);
 }
diff --git a/ruoyi-modules/management-platform/src/main/java/com/ruoyi/platform/service/impl/DatasetServiceImpl.java b/ruoyi-modules/management-platform/src/main/java/com/ruoyi/platform/service/impl/DatasetServiceImpl.java
index 54e570fe..04a26b89 100644
--- a/ruoyi-modules/management-platform/src/main/java/com/ruoyi/platform/service/impl/DatasetServiceImpl.java
+++ b/ruoyi-modules/management-platform/src/main/java/com/ruoyi/platform/service/impl/DatasetServiceImpl.java
@@ -30,6 +30,7 @@ import java.io.ByteArrayOutputStream;
 import java.io.InputStream;
 import java.text.SimpleDateFormat;
 import java.util.Date;
+import java.util.List;
 
 /**
  * (Dataset)表服务实现类
@@ -42,7 +43,6 @@ public class DatasetServiceImpl implements DatasetService {
     @Resource
     private DatasetDao datasetDao;
 
-    private DatasetService datasetService;
     @Resource
     private DatasetVersionDao datasetVersionDao;
 
@@ -158,6 +158,9 @@ public class DatasetServiceImpl implements DatasetService {
         if (!(StringUtils.equals(username,"admin") || StringUtils.equals(username,createdBy))){
             return "无权限删除该数据集";
         }
+        if (datasetVersionService.queryByDatasetId(id).size()>0){
+            return "请先删除该数据集的版本文件";
+        }
 
         dataset.setState(0);
         return this.datasetDao.update(dataset)>0?"删除数据集成功":"删除数据集失败";
diff --git a/ruoyi-modules/management-platform/src/main/java/com/ruoyi/platform/service/impl/DatasetVersionServiceImpl.java b/ruoyi-modules/management-platform/src/main/java/com/ruoyi/platform/service/impl/DatasetVersionServiceImpl.java
index 9cd7110a..3bcbdedc 100644
--- a/ruoyi-modules/management-platform/src/main/java/com/ruoyi/platform/service/impl/DatasetVersionServiceImpl.java
+++ b/ruoyi-modules/management-platform/src/main/java/com/ruoyi/platform/service/impl/DatasetVersionServiceImpl.java
@@ -13,6 +13,7 @@ import org.springframework.stereotype.Service;
 
 import javax.annotation.Resource;
 import java.util.Date;
+import java.util.List;
 
 /**
  * (DatasetVersion)表服务实现类
@@ -117,4 +118,9 @@ public class DatasetVersionServiceImpl implements DatasetVersionService {
         return this.datasetVersionDao.update(datasetVersion)>0?"删除数据集版本成功":"删除数据集版本失败";
     }
 
+    @Override
+    public List<DatasetVersion> queryByDatasetId(Integer datasetId) {
+        return datasetVersionDao.queryByDatasetId(datasetId);
+    }
+
 }
diff --git a/ruoyi-modules/management-platform/src/main/java/com/ruoyi/platform/service/impl/ModelsServiceImpl.java b/ruoyi-modules/management-platform/src/main/java/com/ruoyi/platform/service/impl/ModelsServiceImpl.java
index b8097433..8f491553 100644
--- a/ruoyi-modules/management-platform/src/main/java/com/ruoyi/platform/service/impl/ModelsServiceImpl.java
+++ b/ruoyi-modules/management-platform/src/main/java/com/ruoyi/platform/service/impl/ModelsServiceImpl.java
@@ -6,6 +6,7 @@ import com.ruoyi.platform.domain.ModelsVersion;
 import com.ruoyi.platform.mapper.ModelsDao;
 import com.ruoyi.platform.mapper.ModelsVersionDao;
 import com.ruoyi.platform.service.ModelsService;
+import com.ruoyi.platform.service.ModelsVersionService;
 import com.ruoyi.platform.utils.MinioUtil;
 import com.ruoyi.system.api.model.LoginUser;
 import io.minio.MinioClient;
@@ -43,6 +44,8 @@ public class ModelsServiceImpl implements ModelsService {
     private ModelsVersionDao modelsVersionDao;
 
     private MinioClient minioClient;
+    @Resource
+    private ModelsVersionService modelsVersionService;
 
     @Value("${minio.endpoint}")
     private String minioEndpoint;
@@ -148,7 +151,9 @@ public class ModelsServiceImpl implements ModelsService {
         if (!(StringUtils.equals(username,"admin") || StringUtils.equals(username,createdBy))){
             return "无权限删除该模型";
         }
-
+        if (modelsVersionService.queryByModelsId(id).size()>0){
+            return "请先删除该数据集的版本文件";
+        }
         models.setState(0);
         return this.modelsDao.update(models)>0?"删除成功":"删除失败";
     }
diff --git a/ruoyi-modules/management-platform/src/main/java/com/ruoyi/platform/service/impl/ModelsVersionServiceImpl.java b/ruoyi-modules/management-platform/src/main/java/com/ruoyi/platform/service/impl/ModelsVersionServiceImpl.java
index be91ad3d..22bb348a 100644
--- a/ruoyi-modules/management-platform/src/main/java/com/ruoyi/platform/service/impl/ModelsVersionServiceImpl.java
+++ b/ruoyi-modules/management-platform/src/main/java/com/ruoyi/platform/service/impl/ModelsVersionServiceImpl.java
@@ -14,6 +14,7 @@ import org.springframework.stereotype.Service;
 
 import javax.annotation.Resource;
 import java.util.Date;
+import java.util.List;
 
 /**
  * (ModelsVersion)表服务实现类
@@ -122,4 +123,9 @@ public class ModelsVersionServiceImpl implements ModelsVersionService {
         modelsVersion.setState(0);
         return this.modelsVersionDao.update(modelsVersion)>0?"删除成功":"删除失败";
     }
+    
+    @Override
+    public List<ModelsVersion> queryByModelsId(Integer modelsId){
+        return modelsVersionDao.queryByModelsId(modelsId);
+    }
 }
diff --git a/ruoyi-modules/management-platform/src/main/resources/mapper/managementPlatform/DatasetVersionDaoMapper.xml b/ruoyi-modules/management-platform/src/main/resources/mapper/managementPlatform/DatasetVersionDaoMapper.xml
index ca1a31b5..f6eb60cd 100644
--- a/ruoyi-modules/management-platform/src/main/resources/mapper/managementPlatform/DatasetVersionDaoMapper.xml
+++ b/ruoyi-modules/management-platform/src/main/resources/mapper/managementPlatform/DatasetVersionDaoMapper.xml
@@ -18,7 +18,12 @@
         <result property="state" column="state" jdbcType="INTEGER"/>
     </resultMap>
 
-
+    <select id="queryByDatasetId" resultMap="DatasetVersionMap">
+        select
+        id,dataset_id,version,url,file_name,file_size,available_cluster,status,create_by,create_time,update_by,update_time,state
+        from dataset_version
+        where id = #{id} and state = 1
+    </select>
 
 
     <!--查询单个-->
@@ -26,7 +31,7 @@
         select
         id,dataset_id,version,url,file_name,file_size,available_cluster,status,create_by,create_time,update_by,update_time,state
         from dataset_version
-        where id = #{id} and state = 1
+        where dataset_id = #{datasetId} and state = 1
     </select>
 
     <!--查询指定行数据-->
diff --git a/ruoyi-modules/management-platform/src/main/resources/mapper/managementPlatform/ModelsVersionDaoMapper.xml b/ruoyi-modules/management-platform/src/main/resources/mapper/managementPlatform/ModelsVersionDaoMapper.xml
index c8a27a6c..72a515b5 100644
--- a/ruoyi-modules/management-platform/src/main/resources/mapper/managementPlatform/ModelsVersionDaoMapper.xml
+++ b/ruoyi-modules/management-platform/src/main/resources/mapper/managementPlatform/ModelsVersionDaoMapper.xml
@@ -16,7 +16,12 @@
         <result property="updateTime" column="update_time" jdbcType="TIMESTAMP"/>
         <result property="state" column="state" jdbcType="INTEGER"/>
     </resultMap>
-
+    <select id="queryByModelsId" resultMap="ModelsVersionMap">
+        select
+        id,models_id,version,url,file_name,file_size,status,create_by,create_time,update_by,update_time,state
+        from models_version
+        where models_id = #{modelsId} and state = 1
+    </select>
     <!--查询单个-->
     <select id="queryById" resultMap="ModelsVersionMap">
         select