Re: Problem in resultMap:Cause: java.sql.SQLException: Invalid state, the ResultSet object is closed

[Nicholoz Koka Kiknadze]

I noticed there are only two tables involved, could you try with some
different database engine ? If you still get similar exception, one should
start inspecting your code/iBatis code, if not, definitely it's a driver/db
server problem (try different driver)...