Exception expected 1 actual 2

[junugari]

dear all,
I want to retrive the 5 strings in alist using namedparameterjdbctemplate class.
Exception
org.springframework.dao.IncorrectResultSizeDataAcc essException: Incorrect result size: expected 1, actual 2


my code

String query = "select REV_NAME from T_REVENUE_REV";
List rev =queryForList(query,String.class);
return rev;

I am new to springs plz help

[Marten Deinum]

Duplicat post

[junugari]

Dear Martin,
Thanx for ur advise...