补充提交

JLHHJSvr/Helper/MattressHelper.cs

@@ -1751,7 +1751,7 @@ namespace JLHHJSvr.Helper
             ";
 
             var whereList = new List<string>();
-            whereList.Add("u_mattress_mx_mtrl.mattressid = @mattressid");
+            whereList.Add("u_mattress_mx_extra.mattressid = @mattressid");
             whereList.Add("u_mattress_extra_type.typeid = @typeid");
 
             DbSqlHelper.SelectJoin(cmd, selectStr, ListEx.GetWhereStr(whereList), new Dictionary<string, object>() { { "@mattressid", mattressid }, { "@typeid", typeid } }, "mattressmxid", outputFields, 0, 0, mxList);