diff --git a/dubhe-server/sql/09-Dubhe-Patch.sql b/dubhe-server/sql/09-Dubhe-Patch.sql
index 50d14b1..3dfe9e4 100644
--- a/dubhe-server/sql/09-Dubhe-Patch.sql
+++ b/dubhe-server/sql/09-Dubhe-Patch.sql
@@ -350,4 +350,25 @@ create table k8s_task_identify
     create_time    datetime default CURRENT_TIMESTAMP null,
     update_time    datetime default CURRENT_TIMESTAMP null on update CURRENT_TIMESTAMP,
     deleted        bit      default b'0'              null comment '删除标记 0正常，1已删除'
-);
\ No newline at end of file
+);
+
+-- pt_job_param表添加algorithm_usage字段，val_algorithm_usage字段
+ALTER TABLE
+  `pt_job_param`
+add
+  column algorithm_usage varchar(255) default '' null comment '算法用途',
+add
+  column val_algorithm_usage varchar(255) default '' null comment '验证数据集算法用途';
+-- pt_train_param表添加algorithm_usage字段，val_algorithm_usage字段
+ALTER TABLE
+  `pt_train_param`
+add
+  column algorithm_usage varchar(255) default '' null comment '算法用途',
+add
+  column val_algorithm_usage varchar(255) default '' null comment '验证数据集算法用途';
+
+-- pt_job_param表添加notebook_name字段
+ALTER TABLE
+  `pt_job_param`
+add
+  column notebook_name varchar(255) default null null comment 'notebook名称';
\ No newline at end of file