帮个忙吧~!
我想做了 insert 功能 ,按提交以后 出现这种问题.....怎么解决哦~~~
javax.servlet.ServletException: 无效的列索引
org.apache.struts.action.RequestProcessor.processException(RequestProcessor.java:545)
org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:486)
org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:274)
org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)
org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:525)
javax.servlet.http.HttpServlet.service(HttpServlet.java:709)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)


root cause 

java.sql.SQLException: 无效的列索引
oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:125)
oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:162)
oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:227)
oracle.jdbc.driver.OraclePreparedStatement.setIntInternal(OraclePreparedStatement.java:3970)
oracle.jdbc.driver.OraclePreparedStatement.setInt(OraclePreparedStatement.java:3961)
com.yourcompany.struts.dao.StrutsDao.addEmp(StrutsDao.java:34)
com.yourcompany.struts.action.StrutsAction.execute(StrutsAction.java:99)
org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:484)
org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:274)
org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)
org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:525)
javax.servlet.http.HttpServlet.service(HttpServlet.java:709)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)



------解决方案--------------------
把你的insert语句贴出来，表结构也贴出来，或者你单独在ORACLE执行，看是否报错