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Ibatis 3 and null values

Laurent MANNS

2010-07-05

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Hello,

I'm facing a weird problem when resultType is a Map :


<select id="test" resultType="java.util.LinkedHashMap">
select
  getDate() "Timestamp",
  null    "Test"
</select>


List<LinkedHashMap<Object, Object>> lignes = session.selectList("test");
         
for (Iterator it = ((LinkedHashMap<Object, Object>)  
lignes.get(0)).keySet().iterator(); it.hasNext();)
           System.out.println(it.next());
         
               
The result is :

 TIMESTAMP
 Timestamp
 1

Why is first column duplicated when the alias is in lowercase ? And why can't i
get the second column header when it contains null values ?

Any help would be appreciated.

Thx.




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