[iBATIS] The column index is out of range: 1, number of columns: 0

아래와 같은 메시지가 출력 된다면...

javax.servlet.ServletException:  
--- The error occurred in /sql/board.postgresql.xml. 
--- The error occurred while applying a parameter map. 
--- Check the ArticleProperties. 
--- Check the parameter mapping for the 'idnum' property. 
--- Cause: org.postgresql.util.PSQLException: The column index is out of range: 1, number of columns: 0.
org.apache.struts.chain.ComposableRequestProcessor.process(ComposableRequestProcessor.java:286)
org.apache.struts.action.ActionServlet.process(ActionServlet.java:1913)
com.lmsdev.core.BaseServlet.doPost(BaseServlet.java:40)
javax.servlet.http.HttpServlet.service(HttpServlet.java:710)
javax.servlet.http.HttpServlet.service(HttpServlet.java:803)

ArticleProperties와 연결된 클래스에서 모든 변수에 값이 제대로 입력 되었는지 확인해 봐야 한다.