'commit'

src/main/java/com/dsideal/base/YunXiao/Model/YunXiaoModel.java

@@ -226,9 +226,10 @@ public class YunXiaoModel {
      * 保存数据集对应的表
      */
     public void saveDataSet(String dataset_id, String id, String field, String value) {
-        Record record = Db.findById("t_dp_yx_dataset", "id", dataset_id);
+        String sql="select * from t_dp_yx_dataset where dataset_group_id=?";
+        Record record = Db.findFirst(sql, dataset_id);
         String tableName = record.getStr("table_name");
-        String sql = "update `" + tableName + "` set `" + field + "`=? where id=?";
+        sql = "update `" + tableName + "` set `" + field + "`=? where id=?";
         Db.use(DB_NAME).update(sql, value, id);
     }