Hello
I am having the weirdest problem with Ibatis 3. Here is my mapper XML:
<select id="verify" resultType="list">
SELECT table_name.id_column
FROM table_name
WHERE table_name.other_column = #{parameter_id}
AND table_name.id_column IN
<foreach item="id" index="index" collection="parameter_ids"
open="("
separator="," close=")">
#{id}
</foreach>
</select>
Mapper Java looks like this:
public List verify(
@Param("parameter_id") Long customerId,
@Param("parameter_ids") Long... ids);
The log tells me this:
13:48:11 DEBUG [Slf4jImpl] - <==> Executing: SELECT table_name.id_column
FROM table_name WHERE table_name.other_column = ? AND table_name.id_column
IN ( ? , ? ) >
13:48:11 DEBUG [Slf4jImpl] - <==> Parameters: 1(Long), 71(Long), 78(Long)>
13:48:11 DEBUG [Slf4jImpl] - <<== Columns: id_column>
13:48:11 DEBUG [Slf4jImpl] - <<== Row: 71>
13:48:11 DEBUG [Slf4jImpl] - <<== Row: 78>
13:48:11 DEBUG [Slf4jImpl] - <xxx Connection Closed>
The query seems to be in order and the result (based on the log) is the
right one. However, the resulting List that I receive from the mapper
contains two null values instead.
Anyone have any ideas what's going on here?
table and column names have been replaced, please excuse any mistakes
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