ADS version : ads-windows-x64-14.0-dev-41
Database:Sybase Anywhere 12

1. Connect to Sybase Anywhere.
2. Create a new table Person,use given below script
   CREATE TABLE dbo.Persons
   (
   P_Id int NOT NULL,
   LastName varchar(255) NOT NULL,
   FirstName varchar(255),
   Address varchar(255),
   City varchar(255),
   UNIQUE (P_Id)
   )
3. Go to Persons table right click and say alter table,assign default value to city column and say alter table.
4. Create new text file on your machine which have the following contents and save.
   "P_Id","LastName","FirstName","Address"
   1,"a","b","c"
   2,"d","e","f"
   3,"g","h","i"
5. Now go to Tools->Import Data->Connect to Sybase anywhere->Import file saved.click next->From Schema and table drop down select respective values and click next->In option tab from "Destination" drop down->choose "Import into database",click on next button->On Transaction tab don't make any change to default values and say next.It will give error message on status tab saying "Error: Row: 4 -- JZ0SA: Prepared Statement: Input parameter not set, index: 4."
6. Again follow step 5 but under Option tab from "Destination" drop down->Choose "Preview INSERT Statement" and say next it will take you to "Preview" Tab,now take any query,open new query analyzer window and execute the query,it will insert record into the database.

So here system should insert data in both the cases,it should not fail at step 5 as we have not included default column and which is the default behavior of any database,if you don't include a column having default value then specified default value will be inserted.